---
_id: '5677'
abstract:
- lang: eng
text: 'Recently, contract-based design has been proposed as an “orthogonal” approach
that complements system design methodologies proposed so far to cope with the
complexity of system design. Contract-based design provides a rigorous scaffolding
for verification, analysis, abstraction/refinement, and even synthesis. A number
of results have been obtained in this domain but a unified treatment of the topic
that can help put contract-based design in perspective was missing. This monograph
intends to provide such a treatment where contracts are precisely defined and
characterized so that they can be used in design methodologies with no ambiguity.
In particular, this monograph identifies the essence of complex system design
using contracts through a mathematical “meta-theory”, where all the properties
of the methodology are derived from a very abstract and generic notion of contract.
We show that the meta-theory provides deep and illuminating links with existing
contract and interface theories, as well as guidelines for designing new theories.
Our study encompasses contracts for both software and systems, with emphasis on
the latter. We illustrate the use of contracts with two examples: requirement
engineering for a parking garage management, and the development of contracts
for timing and scheduling in the context of the Autosar methodology in use in
the automotive sector.'
article_processing_charge: No
article_type: original
author:
- first_name: Albert
full_name: Benveniste, Albert
last_name: Benveniste
- first_name: Dejan
full_name: Nickovic, Dejan
last_name: Nickovic
- first_name: Benoît
full_name: Caillaud, Benoît
last_name: Caillaud
- first_name: Roberto
full_name: Passerone, Roberto
last_name: Passerone
- first_name: Jean Baptiste
full_name: Raclet, Jean Baptiste
last_name: Raclet
- first_name: Philipp
full_name: Reinkemeier, Philipp
last_name: Reinkemeier
- first_name: Alberto
full_name: Sangiovanni-Vincentelli, Alberto
last_name: Sangiovanni-Vincentelli
- first_name: Werner
full_name: Damm, Werner
last_name: Damm
- first_name: Thomas A
full_name: Henzinger, Thomas A
id: 40876CD8-F248-11E8-B48F-1D18A9856A87
last_name: Henzinger
orcid: 0000−0002−2985−7724
- first_name: Kim G.
full_name: Larsen, Kim G.
last_name: Larsen
citation:
ama: Benveniste A, Nickovic D, Caillaud B, et al. Contracts for system design. Foundations
and Trends in Electronic Design Automation. 2018;12(2-3):124-400. doi:10.1561/1000000053
apa: Benveniste, A., Nickovic, D., Caillaud, B., Passerone, R., Raclet, J. B., Reinkemeier,
P., … Larsen, K. G. (2018). Contracts for system design. Foundations and Trends
in Electronic Design Automation. Now Publishers. https://doi.org/10.1561/1000000053
chicago: Benveniste, Albert, Dejan Nickovic, Benoît Caillaud, Roberto Passerone,
Jean Baptiste Raclet, Philipp Reinkemeier, Alberto Sangiovanni-Vincentelli, Werner
Damm, Thomas A Henzinger, and Kim G. Larsen. “Contracts for System Design.” Foundations
and Trends in Electronic Design Automation. Now Publishers, 2018. https://doi.org/10.1561/1000000053.
ieee: A. Benveniste et al., “Contracts for system design,” Foundations
and Trends in Electronic Design Automation, vol. 12, no. 2–3. Now Publishers,
pp. 124–400, 2018.
ista: Benveniste A, Nickovic D, Caillaud B, Passerone R, Raclet JB, Reinkemeier
P, Sangiovanni-Vincentelli A, Damm W, Henzinger TA, Larsen KG. 2018. Contracts
for system design. Foundations and Trends in Electronic Design Automation. 12(2–3),
124–400.
mla: Benveniste, Albert, et al. “Contracts for System Design.” Foundations and
Trends in Electronic Design Automation, vol. 12, no. 2–3, Now Publishers,
2018, pp. 124–400, doi:10.1561/1000000053.
short: A. Benveniste, D. Nickovic, B. Caillaud, R. Passerone, J.B. Raclet, P. Reinkemeier,
A. Sangiovanni-Vincentelli, W. Damm, T.A. Henzinger, K.G. Larsen, Foundations
and Trends in Electronic Design Automation 12 (2018) 124–400.
date_created: 2018-12-16T22:59:19Z
date_published: 2018-05-01T00:00:00Z
date_updated: 2023-10-17T11:53:09Z
day: '01'
department:
- _id: ToHe
doi: 10.1561/1000000053
intvolume: ' 12'
issue: 2-3
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://hal.inria.fr/hal-00757488/
month: '05'
oa: 1
oa_version: Submitted Version
page: 124-400
publication: Foundations and Trends in Electronic Design Automation
publication_identifier:
issn:
- 1551-3939
publication_status: published
publisher: Now Publishers
quality_controlled: '1'
scopus_import: '1'
status: public
title: Contracts for system design
type: journal_article
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: 12
year: '2018'
...
---
_id: '10418'
abstract:
- lang: eng
text: We present a new proof rule for proving almost-sure termination of probabilistic
programs, including those that contain demonic non-determinism. An important question
for a probabilistic program is whether the probability mass of all its diverging
runs is zero, that is that it terminates "almost surely". Proving that can be
hard, and this paper presents a new method for doing so. It applies directly to
the program's source code, even if the program contains demonic choice. Like others,
we use variant functions (a.k.a. "super-martingales") that are real-valued and
decrease randomly on each loop iteration; but our key innovation is that the amount
as well as the probability of the decrease are parametric. We prove the soundness
of the new rule, indicate where its applicability goes beyond existing rules,
and explain its connection to classical results on denumerable (non-demonic) Markov
chains.
acknowledgement: "McIver and Morgan are grateful to David Basin and the Information
Security Group at ETH Zürich for hosting a six-month stay in Switzerland, during
part of which this work began. And thanks particularly to Andreas Lochbihler, who
shared with us the probabilistic termination problem that led to it. They acknowledge
the support of ARC grant DP140101119. Part of this work was carried out during the
Workshop on Probabilistic Programming Semantics\r\nat McGill University’s Bellairs
Research Institute on Barbados organised by Alexandra Silva and\r\nPrakash Panangaden.
Kaminski and Katoen are grateful to Sebastian Junges for spotting a flaw in §5.4."
article_number: '33'
article_processing_charge: No
article_type: original
author:
- first_name: Annabelle
full_name: Mciver, Annabelle
last_name: Mciver
- first_name: Carroll
full_name: Morgan, Carroll
last_name: Morgan
- first_name: Benjamin Lucien
full_name: Kaminski, Benjamin Lucien
last_name: Kaminski
- first_name: Joost P
full_name: Katoen, Joost P
id: 4524F760-F248-11E8-B48F-1D18A9856A87
last_name: Katoen
citation:
ama: Mciver A, Morgan C, Kaminski BL, Katoen JP. A new proof rule for almost-sure
termination. Proceedings of the ACM on Programming Languages. 2017;2(POPL).
doi:10.1145/3158121
apa: 'Mciver, A., Morgan, C., Kaminski, B. L., & Katoen, J. P. (2017). A new
proof rule for almost-sure termination. Proceedings of the ACM on Programming
Languages. Los Angeles, CA, United States: Association for Computing Machinery.
https://doi.org/10.1145/3158121'
chicago: Mciver, Annabelle, Carroll Morgan, Benjamin Lucien Kaminski, and Joost
P Katoen. “A New Proof Rule for Almost-Sure Termination.” Proceedings of the
ACM on Programming Languages. Association for Computing Machinery, 2017. https://doi.org/10.1145/3158121.
ieee: A. Mciver, C. Morgan, B. L. Kaminski, and J. P. Katoen, “A new proof rule
for almost-sure termination,” Proceedings of the ACM on Programming Languages,
vol. 2, no. POPL. Association for Computing Machinery, 2017.
ista: Mciver A, Morgan C, Kaminski BL, Katoen JP. 2017. A new proof rule for almost-sure
termination. Proceedings of the ACM on Programming Languages. 2(POPL), 33.
mla: Mciver, Annabelle, et al. “A New Proof Rule for Almost-Sure Termination.” Proceedings
of the ACM on Programming Languages, vol. 2, no. POPL, 33, Association for
Computing Machinery, 2017, doi:10.1145/3158121.
short: A. Mciver, C. Morgan, B.L. Kaminski, J.P. Katoen, Proceedings of the ACM
on Programming Languages 2 (2017).
conference:
end_date: 2018-01-13
location: Los Angeles, CA, United States
name: 'POPL: Programming Languages'
start_date: 2018-01-07
date_created: 2021-12-05T23:01:49Z
date_published: 2017-12-07T00:00:00Z
date_updated: 2021-12-07T08:04:14Z
day: '07'
department:
- _id: KrCh
- _id: ToHe
doi: 10.1145/3158121
external_id:
arxiv:
- '1711.03588'
intvolume: ' 2'
issue: POPL
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://dl.acm.org/doi/10.1145/3158121
month: '12'
oa: 1
oa_version: Published Version
publication: Proceedings of the ACM on Programming Languages
publication_identifier:
eissn:
- 2475-1421
publication_status: published
publisher: Association for Computing Machinery
quality_controlled: '1'
scopus_import: '1'
status: public
title: A new proof rule for almost-sure termination
type: journal_article
user_id: 8b945eb4-e2f2-11eb-945a-df72226e66a9
volume: 2
year: '2017'
...
---
_id: '471'
abstract:
- lang: eng
text: 'We present a new algorithm for the statistical model checking of Markov chains
with respect to unbounded temporal properties, including full linear temporal
logic. The main idea is that we monitor each simulation run on the fly, in order
to detect quickly if a bottom strongly connected component is entered with high
probability, in which case the simulation run can be terminated early. As a result,
our simulation runs are often much shorter than required by termination bounds
that are computed a priori for a desired level of confidence on a large state
space. In comparison to previous algorithms for statistical model checking our
method is not only faster in many cases but also requires less information about
the system, namely, only the minimum transition probability that occurs in the
Markov chain. In addition, our method can be generalised to unbounded quantitative
properties such as mean-payoff bounds. '
article_number: '12'
author:
- first_name: Przemyslaw
full_name: Daca, Przemyslaw
id: 49351290-F248-11E8-B48F-1D18A9856A87
last_name: Daca
- first_name: Thomas A
full_name: Henzinger, Thomas A
id: 40876CD8-F248-11E8-B48F-1D18A9856A87
last_name: Henzinger
orcid: 0000−0002−2985−7724
- first_name: Jan
full_name: Kretinsky, Jan
id: 44CEF464-F248-11E8-B48F-1D18A9856A87
last_name: Kretinsky
orcid: 0000-0002-8122-2881
- first_name: Tatjana
full_name: Petrov, Tatjana
id: 3D5811FC-F248-11E8-B48F-1D18A9856A87
last_name: Petrov
orcid: 0000-0002-9041-0905
citation:
ama: Daca P, Henzinger TA, Kretinsky J, Petrov T. Faster statistical model checking
for unbounded temporal properties. ACM Transactions on Computational Logic
(TOCL). 2017;18(2). doi:10.1145/3060139
apa: Daca, P., Henzinger, T. A., Kretinsky, J., & Petrov, T. (2017). Faster
statistical model checking for unbounded temporal properties. ACM Transactions
on Computational Logic (TOCL). ACM. https://doi.org/10.1145/3060139
chicago: Daca, Przemyslaw, Thomas A Henzinger, Jan Kretinsky, and Tatjana Petrov.
“Faster Statistical Model Checking for Unbounded Temporal Properties.” ACM
Transactions on Computational Logic (TOCL). ACM, 2017. https://doi.org/10.1145/3060139.
ieee: P. Daca, T. A. Henzinger, J. Kretinsky, and T. Petrov, “Faster statistical
model checking for unbounded temporal properties,” ACM Transactions on Computational
Logic (TOCL), vol. 18, no. 2. ACM, 2017.
ista: Daca P, Henzinger TA, Kretinsky J, Petrov T. 2017. Faster statistical model
checking for unbounded temporal properties. ACM Transactions on Computational
Logic (TOCL). 18(2), 12.
mla: Daca, Przemyslaw, et al. “Faster Statistical Model Checking for Unbounded Temporal
Properties.” ACM Transactions on Computational Logic (TOCL), vol. 18, no.
2, 12, ACM, 2017, doi:10.1145/3060139.
short: P. Daca, T.A. Henzinger, J. Kretinsky, T. Petrov, ACM Transactions on Computational
Logic (TOCL) 18 (2017).
date_created: 2018-12-11T11:46:39Z
date_published: 2017-05-01T00:00:00Z
date_updated: 2023-02-21T16:48:11Z
day: '01'
department:
- _id: ToHe
doi: 10.1145/3060139
ec_funded: 1
intvolume: ' 18'
issue: '2'
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://arxiv.org/abs/1504.05739
month: '05'
oa: 1
oa_version: Submitted Version
project:
- _id: 25EE3708-B435-11E9-9278-68D0E5697425
call_identifier: FP7
grant_number: '267989'
name: Quantitative Reactive Modeling
- _id: 25F5A88A-B435-11E9-9278-68D0E5697425
call_identifier: FWF
grant_number: S11402-N23
name: Moderne Concurrency Paradigms
- _id: 25F42A32-B435-11E9-9278-68D0E5697425
call_identifier: FWF
grant_number: Z211
name: The Wittgenstein Prize
- _id: 25681D80-B435-11E9-9278-68D0E5697425
call_identifier: FP7
grant_number: '291734'
name: International IST Postdoc Fellowship Programme
publication: ACM Transactions on Computational Logic (TOCL)
publication_identifier:
issn:
- '15293785'
publication_status: published
publisher: ACM
publist_id: '7349'
quality_controlled: '1'
related_material:
record:
- id: '1234'
relation: earlier_version
status: public
scopus_import: 1
status: public
title: Faster statistical model checking for unbounded temporal properties
type: journal_article
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: 18
year: '2017'
...
---
_id: '467'
abstract:
- lang: eng
text: Recently there has been a significant effort to handle quantitative properties
in formal verification and synthesis. While weighted automata over finite and
infinite words provide a natural and flexible framework to express quantitative
properties, perhaps surprisingly, some basic system properties such as average
response time cannot be expressed using weighted automata or in any other known
decidable formalism. In this work, we introduce nested weighted automata as a
natural extension of weighted automata, which makes it possible to express important
quantitative properties such as average response time. In nested weighted automata,
a master automaton spins off and collects results from weighted slave automata,
each of which computes a quantity along a finite portion of an infinite word.
Nested weighted automata can be viewed as the quantitative analogue of monitor
automata, which are used in runtime verification. We establish an almost-complete
decidability picture for the basic decision problems about nested weighted automata
and illustrate their applicability in several domains. In particular, nested weighted
automata can be used to decide average response time properties.
article_number: '31'
author:
- first_name: Krishnendu
full_name: Chatterjee, Krishnendu
id: 2E5DCA20-F248-11E8-B48F-1D18A9856A87
last_name: Chatterjee
orcid: 0000-0002-4561-241X
- first_name: Thomas A
full_name: Henzinger, Thomas A
id: 40876CD8-F248-11E8-B48F-1D18A9856A87
last_name: Henzinger
orcid: 0000−0002−2985−7724
- first_name: Jan
full_name: Otop, Jan
id: 2FC5DA74-F248-11E8-B48F-1D18A9856A87
last_name: Otop
citation:
ama: Chatterjee K, Henzinger TA, Otop J. Nested weighted automata. ACM Transactions
on Computational Logic (TOCL). 2017;18(4). doi:10.1145/3152769
apa: Chatterjee, K., Henzinger, T. A., & Otop, J. (2017). Nested weighted automata.
ACM Transactions on Computational Logic (TOCL). ACM. https://doi.org/10.1145/3152769
chicago: Chatterjee, Krishnendu, Thomas A Henzinger, and Jan Otop. “Nested Weighted
Automata.” ACM Transactions on Computational Logic (TOCL). ACM, 2017. https://doi.org/10.1145/3152769.
ieee: K. Chatterjee, T. A. Henzinger, and J. Otop, “Nested weighted automata,” ACM
Transactions on Computational Logic (TOCL), vol. 18, no. 4. ACM, 2017.
ista: Chatterjee K, Henzinger TA, Otop J. 2017. Nested weighted automata. ACM Transactions
on Computational Logic (TOCL). 18(4), 31.
mla: Chatterjee, Krishnendu, et al. “Nested Weighted Automata.” ACM Transactions
on Computational Logic (TOCL), vol. 18, no. 4, 31, ACM, 2017, doi:10.1145/3152769.
short: K. Chatterjee, T.A. Henzinger, J. Otop, ACM Transactions on Computational
Logic (TOCL) 18 (2017).
date_created: 2018-12-11T11:46:38Z
date_published: 2017-12-01T00:00:00Z
date_updated: 2023-02-23T12:26:19Z
day: '01'
department:
- _id: KrCh
- _id: ToHe
doi: 10.1145/3152769
ec_funded: 1
external_id:
arxiv:
- '1606.03598'
intvolume: ' 18'
issue: '4'
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://arxiv.org/abs/1606.03598
month: '12'
oa: 1
oa_version: Preprint
project:
- _id: 25832EC2-B435-11E9-9278-68D0E5697425
call_identifier: FWF
grant_number: S 11407_N23
name: Rigorous Systems Engineering
- _id: 25F42A32-B435-11E9-9278-68D0E5697425
call_identifier: FWF
grant_number: Z211
name: The Wittgenstein Prize
- _id: 2584A770-B435-11E9-9278-68D0E5697425
call_identifier: FWF
grant_number: P 23499-N23
name: Modern Graph Algorithmic Techniques in Formal Verification
- _id: 2581B60A-B435-11E9-9278-68D0E5697425
call_identifier: FP7
grant_number: '279307'
name: 'Quantitative Graph Games: Theory and Applications'
- _id: 2587B514-B435-11E9-9278-68D0E5697425
name: Microsoft Research Faculty Fellowship
publication: ACM Transactions on Computational Logic (TOCL)
publication_identifier:
issn:
- '15293785'
publication_status: published
publisher: ACM
publist_id: '7354'
quality_controlled: '1'
related_material:
record:
- id: '1656'
relation: earlier_version
status: public
- id: '5415'
relation: earlier_version
status: public
- id: '5436'
relation: earlier_version
status: public
scopus_import: 1
status: public
title: Nested weighted automata
type: journal_article
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: 18
year: '2017'
...
---
_id: '465'
abstract:
- lang: eng
text: 'The edit distance between two words w 1 , w 2 is the minimal number of word
operations (letter insertions, deletions, and substitutions) necessary to transform
w 1 to w 2 . The edit distance generalizes to languages L 1 , L 2 , where the
edit distance from L 1 to L 2 is the minimal number k such that for every word
from L 1 there exists a word in L 2 with edit distance at most k . We study the
edit distance computation problem between pushdown automata and their subclasses.
The problem of computing edit distance to a pushdown automaton is undecidable,
and in practice, the interesting question is to compute the edit distance from
a pushdown automaton (the implementation, a standard model for programs with recursion)
to a regular language (the specification). In this work, we present a complete
picture of decidability and complexity for the following problems: (1) deciding
whether, for a given threshold k , the edit distance from a pushdown automaton
to a finite automaton is at most k , and (2) deciding whether the edit distance
from a pushdown automaton to a finite automaton is finite. '
author:
- first_name: Krishnendu
full_name: Chatterjee, Krishnendu
id: 2E5DCA20-F248-11E8-B48F-1D18A9856A87
last_name: Chatterjee
orcid: 0000-0002-4561-241X
- first_name: Thomas A
full_name: Henzinger, Thomas A
id: 40876CD8-F248-11E8-B48F-1D18A9856A87
last_name: Henzinger
orcid: 0000−0002−2985−7724
- first_name: Rasmus
full_name: Ibsen-Jensen, Rasmus
id: 3B699956-F248-11E8-B48F-1D18A9856A87
last_name: Ibsen-Jensen
orcid: 0000-0003-4783-0389
- first_name: Jan
full_name: Otop, Jan
last_name: Otop
citation:
ama: Chatterjee K, Henzinger TA, Ibsen-Jensen R, Otop J. Edit distance for pushdown
automata. Logical Methods in Computer Science. 2017;13(3). doi:10.23638/LMCS-13(3:23)2017
apa: Chatterjee, K., Henzinger, T. A., Ibsen-Jensen, R., & Otop, J. (2017).
Edit distance for pushdown automata. Logical Methods in Computer Science.
International Federation of Computational Logic. https://doi.org/10.23638/LMCS-13(3:23)2017
chicago: Chatterjee, Krishnendu, Thomas A Henzinger, Rasmus Ibsen-Jensen, and Jan
Otop. “Edit Distance for Pushdown Automata.” Logical Methods in Computer Science.
International Federation of Computational Logic, 2017. https://doi.org/10.23638/LMCS-13(3:23)2017.
ieee: K. Chatterjee, T. A. Henzinger, R. Ibsen-Jensen, and J. Otop, “Edit distance
for pushdown automata,” Logical Methods in Computer Science, vol. 13, no.
3. International Federation of Computational Logic, 2017.
ista: Chatterjee K, Henzinger TA, Ibsen-Jensen R, Otop J. 2017. Edit distance for
pushdown automata. Logical Methods in Computer Science. 13(3).
mla: Chatterjee, Krishnendu, et al. “Edit Distance for Pushdown Automata.” Logical
Methods in Computer Science, vol. 13, no. 3, International Federation of Computational
Logic, 2017, doi:10.23638/LMCS-13(3:23)2017.
short: K. Chatterjee, T.A. Henzinger, R. Ibsen-Jensen, J. Otop, Logical Methods
in Computer Science 13 (2017).
date_created: 2018-12-11T11:46:37Z
date_published: 2017-09-13T00:00:00Z
date_updated: 2023-02-23T12:26:25Z
day: '13'
ddc:
- '004'
department:
- _id: KrCh
- _id: ToHe
doi: 10.23638/LMCS-13(3:23)2017
ec_funded: 1
file:
- access_level: open_access
checksum: 08041379ba408d40664f449eb5907a8f
content_type: application/pdf
creator: system
date_created: 2018-12-12T10:14:37Z
date_updated: 2020-07-14T12:46:33Z
file_id: '5090'
file_name: IST-2015-321-v1+1_main.pdf
file_size: 279071
relation: main_file
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checksum: 08041379ba408d40664f449eb5907a8f
content_type: application/pdf
creator: system
date_created: 2018-12-12T10:14:38Z
date_updated: 2020-07-14T12:46:33Z
file_id: '5091'
file_name: IST-2018-955-v1+1_2017_Chatterjee_Edit_distance.pdf
file_size: 279071
relation: main_file
file_date_updated: 2020-07-14T12:46:33Z
has_accepted_license: '1'
intvolume: ' 13'
issue: '3'
language:
- iso: eng
license: https://creativecommons.org/licenses/by-nd/4.0/
month: '09'
oa: 1
oa_version: Published Version
project:
- _id: 25F5A88A-B435-11E9-9278-68D0E5697425
call_identifier: FWF
grant_number: S11402-N23
name: Moderne Concurrency Paradigms
- _id: 2584A770-B435-11E9-9278-68D0E5697425
call_identifier: FWF
grant_number: P 23499-N23
name: Modern Graph Algorithmic Techniques in Formal Verification
- _id: 25F42A32-B435-11E9-9278-68D0E5697425
call_identifier: FWF
grant_number: Z211
name: The Wittgenstein Prize
- _id: 25EE3708-B435-11E9-9278-68D0E5697425
call_identifier: FP7
grant_number: '267989'
name: Quantitative Reactive Modeling
- _id: 2581B60A-B435-11E9-9278-68D0E5697425
call_identifier: FP7
grant_number: '279307'
name: 'Quantitative Graph Games: Theory and Applications'
- _id: 25863FF4-B435-11E9-9278-68D0E5697425
call_identifier: FWF
grant_number: S11407
name: Game Theory
publication: Logical Methods in Computer Science
publication_identifier:
issn:
- '18605974'
publication_status: published
publisher: International Federation of Computational Logic
publist_id: '7356'
pubrep_id: '955'
quality_controlled: '1'
related_material:
record:
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relation: earlier_version
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- id: '5438'
relation: earlier_version
status: public
scopus_import: 1
status: public
title: Edit distance for pushdown automata
tmp:
image: /image/cc_by_nd.png
legal_code_url: https://creativecommons.org/licenses/by-nd/4.0/legalcode
name: Creative Commons Attribution-NoDerivatives 4.0 International (CC BY-ND 4.0)
short: CC BY-ND (4.0)
type: journal_article
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: 13
year: '2017'
...
---
_id: '625'
abstract:
- lang: eng
text: In the analysis of reactive systems a quantitative objective assigns a real
value to every trace of the system. The value decision problem for a quantitative
objective requires a trace whose value is at least a given threshold, and the
exact value decision problem requires a trace whose value is exactly the threshold.
We compare the computational complexity of the value and exact value decision
problems for classical quantitative objectives, such as sum, discounted sum, energy,
and mean-payoff for two standard models of reactive systems, namely, graphs and
graph games.
acknowledgement: 'This research was supported in part by the Austrian Science Fund
(FWF) under grants S11402-N23 and S11407-N23 (RiSE/SHiNE), and Z211-N23 (Wittgenstein
Award), ERC Start grant (279307: Graph Games), Vienna Science and Technology Fund
(WWTF) through project ICT15-003.'
alternative_title:
- LNCS
article_processing_charge: No
author:
- first_name: Krishnendu
full_name: Chatterjee, Krishnendu
id: 2E5DCA20-F248-11E8-B48F-1D18A9856A87
last_name: Chatterjee
orcid: 0000-0002-4561-241X
- first_name: Laurent
full_name: Doyen, Laurent
last_name: Doyen
- first_name: Thomas A
full_name: Henzinger, Thomas A
id: 40876CD8-F248-11E8-B48F-1D18A9856A87
last_name: Henzinger
orcid: 0000−0002−2985−7724
citation:
ama: 'Chatterjee K, Doyen L, Henzinger TA. The cost of exactness in quantitative
reachability. In: Aceto L, Bacci G, Ingólfsdóttir A, Legay A, Mardare R, eds.
Models, Algorithms, Logics and Tools. Vol 10460. Theoretical Computer Science
and General Issues. Springer; 2017:367-381. doi:10.1007/978-3-319-63121-9_18'
apa: Chatterjee, K., Doyen, L., & Henzinger, T. A. (2017). The cost of exactness
in quantitative reachability. In L. Aceto, G. Bacci, A. Ingólfsdóttir, A. Legay,
& R. Mardare (Eds.), Models, Algorithms, Logics and Tools (Vol. 10460,
pp. 367–381). Springer. https://doi.org/10.1007/978-3-319-63121-9_18
chicago: Chatterjee, Krishnendu, Laurent Doyen, and Thomas A Henzinger. “The Cost
of Exactness in Quantitative Reachability.” In Models, Algorithms, Logics and
Tools, edited by Luca Aceto, Giorgio Bacci, Anna Ingólfsdóttir, Axel Legay,
and Radu Mardare, 10460:367–81. Theoretical Computer Science and General Issues.
Springer, 2017. https://doi.org/10.1007/978-3-319-63121-9_18.
ieee: K. Chatterjee, L. Doyen, and T. A. Henzinger, “The cost of exactness in quantitative
reachability,” in Models, Algorithms, Logics and Tools, vol. 10460, L.
Aceto, G. Bacci, A. Ingólfsdóttir, A. Legay, and R. Mardare, Eds. Springer, 2017,
pp. 367–381.
ista: 'Chatterjee K, Doyen L, Henzinger TA. 2017.The cost of exactness in quantitative
reachability. In: Models, Algorithms, Logics and Tools. LNCS, vol. 10460, 367–381.'
mla: Chatterjee, Krishnendu, et al. “The Cost of Exactness in Quantitative Reachability.”
Models, Algorithms, Logics and Tools, edited by Luca Aceto et al., vol.
10460, Springer, 2017, pp. 367–81, doi:10.1007/978-3-319-63121-9_18.
short: K. Chatterjee, L. Doyen, T.A. Henzinger, in:, L. Aceto, G. Bacci, A. Ingólfsdóttir,
A. Legay, R. Mardare (Eds.), Models, Algorithms, Logics and Tools, Springer, 2017,
pp. 367–381.
date_created: 2018-12-11T11:47:34Z
date_published: 2017-07-25T00:00:00Z
date_updated: 2022-05-23T08:54:02Z
day: '25'
ddc:
- '000'
department:
- _id: KrCh
- _id: ToHe
doi: 10.1007/978-3-319-63121-9_18
ec_funded: 1
editor:
- first_name: Luca
full_name: Aceto, Luca
last_name: Aceto
- first_name: Giorgio
full_name: Bacci, Giorgio
last_name: Bacci
- first_name: Anna
full_name: Ingólfsdóttir, Anna
last_name: Ingólfsdóttir
- first_name: Axel
full_name: Legay, Axel
last_name: Legay
- first_name: Radu
full_name: Mardare, Radu
last_name: Mardare
file:
- access_level: open_access
checksum: b2402766ec02c79801aac634bd8f9f6c
content_type: application/pdf
creator: dernst
date_created: 2019-11-19T08:06:50Z
date_updated: 2020-07-14T12:47:25Z
file_id: '7048'
file_name: 2017_ModelsAlgorithms_Chatterjee.pdf
file_size: 192826
relation: main_file
file_date_updated: 2020-07-14T12:47:25Z
has_accepted_license: '1'
intvolume: ' 10460'
language:
- iso: eng
month: '07'
oa: 1
oa_version: Submitted Version
page: 367 - 381
project:
- _id: 25F5A88A-B435-11E9-9278-68D0E5697425
call_identifier: FWF
grant_number: S11402-N23
name: Moderne Concurrency Paradigms
- _id: 25863FF4-B435-11E9-9278-68D0E5697425
call_identifier: FWF
grant_number: S11407
name: Game Theory
- _id: 25F42A32-B435-11E9-9278-68D0E5697425
call_identifier: FWF
grant_number: Z211
name: The Wittgenstein Prize
- _id: 2581B60A-B435-11E9-9278-68D0E5697425
call_identifier: FP7
grant_number: '279307'
name: 'Quantitative Graph Games: Theory and Applications'
- _id: 25892FC0-B435-11E9-9278-68D0E5697425
grant_number: ICT15-003
name: Efficient Algorithms for Computer Aided Verification
publication: Models, Algorithms, Logics and Tools
publication_identifier:
isbn:
- 978-3-319-63120-2
issn:
- 0302-9743
publication_status: published
publisher: Springer
publist_id: '7170'
quality_controlled: '1'
scopus_import: '1'
series_title: Theoretical Computer Science and General Issues
status: public
title: The cost of exactness in quantitative reachability
type: book_chapter
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: 10460
year: '2017'
...
---
_id: '633'
abstract:
- lang: eng
text: A Rapidly-exploring Random Tree (RRT) is an algorithm which can search a non-convex
region of space by incrementally building a space-filling tree. The tree is constructed
from random points drawn from system’s state space and is biased to grow towards
large unexplored areas in the system. RRT can provide better coverage of a system’s
possible behaviors compared with random simulations, but is more lightweight than
full reachability analysis. In this paper, we explore some of the design decisions
encountered while implementing a hybrid extension of the RRT algorithm, which
have not been elaborated on before. In particular, we focus on handling non-determinism,
which arises due to discrete transitions. We introduce the notion of important
points to account for this phenomena. We showcase our ideas using heater and navigation
benchmarks.
alternative_title:
- LNCS
author:
- first_name: Stanley
full_name: Bak, Stanley
last_name: Bak
- first_name: Sergiy
full_name: Bogomolov, Sergiy
id: 369D9A44-F248-11E8-B48F-1D18A9856A87
last_name: Bogomolov
orcid: 0000-0002-0686-0365
- first_name: Thomas A
full_name: Henzinger, Thomas A
id: 40876CD8-F248-11E8-B48F-1D18A9856A87
last_name: Henzinger
orcid: 0000−0002−2985−7724
- first_name: Aviral
full_name: Kumar, Aviral
last_name: Kumar
citation:
ama: 'Bak S, Bogomolov S, Henzinger TA, Kumar A. Challenges and tool implementation
of hybrid rapidly exploring random trees. In: Abate A, Bodo S, eds. Vol 10381.
Springer; 2017:83-89. doi:10.1007/978-3-319-63501-9_6'
apa: 'Bak, S., Bogomolov, S., Henzinger, T. A., & Kumar, A. (2017). Challenges
and tool implementation of hybrid rapidly exploring random trees. In A. Abate
& S. Bodo (Eds.) (Vol. 10381, pp. 83–89). Presented at the NSV: Numerical
Software Verification, Heidelberg, Germany: Springer. https://doi.org/10.1007/978-3-319-63501-9_6'
chicago: Bak, Stanley, Sergiy Bogomolov, Thomas A Henzinger, and Aviral Kumar. “Challenges
and Tool Implementation of Hybrid Rapidly Exploring Random Trees.” edited by Alessandro
Abate and Sylvie Bodo, 10381:83–89. Springer, 2017. https://doi.org/10.1007/978-3-319-63501-9_6.
ieee: 'S. Bak, S. Bogomolov, T. A. Henzinger, and A. Kumar, “Challenges and tool
implementation of hybrid rapidly exploring random trees,” presented at the NSV:
Numerical Software Verification, Heidelberg, Germany, 2017, vol. 10381, pp. 83–89.'
ista: 'Bak S, Bogomolov S, Henzinger TA, Kumar A. 2017. Challenges and tool implementation
of hybrid rapidly exploring random trees. NSV: Numerical Software Verification,
LNCS, vol. 10381, 83–89.'
mla: Bak, Stanley, et al. Challenges and Tool Implementation of Hybrid Rapidly
Exploring Random Trees. Edited by Alessandro Abate and Sylvie Bodo, vol. 10381,
Springer, 2017, pp. 83–89, doi:10.1007/978-3-319-63501-9_6.
short: S. Bak, S. Bogomolov, T.A. Henzinger, A. Kumar, in:, A. Abate, S. Bodo (Eds.),
Springer, 2017, pp. 83–89.
conference:
end_date: 2017-07-23
location: Heidelberg, Germany
name: 'NSV: Numerical Software Verification'
start_date: 2017-07-22
date_created: 2018-12-11T11:47:37Z
date_published: 2017-01-01T00:00:00Z
date_updated: 2021-01-12T08:07:06Z
day: '01'
department:
- _id: ToHe
doi: 10.1007/978-3-319-63501-9_6
editor:
- first_name: Alessandro
full_name: Abate, Alessandro
last_name: Abate
- first_name: Sylvie
full_name: Bodo, Sylvie
last_name: Bodo
intvolume: ' 10381'
language:
- iso: eng
month: '01'
oa_version: None
page: 83 - 89
project:
- _id: 25F5A88A-B435-11E9-9278-68D0E5697425
call_identifier: FWF
grant_number: S11402-N23
name: Moderne Concurrency Paradigms
- _id: 25F42A32-B435-11E9-9278-68D0E5697425
call_identifier: FWF
grant_number: Z211
name: The Wittgenstein Prize
publication_identifier:
isbn:
- 978-331963500-2
publication_status: published
publisher: Springer
publist_id: '7159'
quality_controlled: '1'
scopus_import: 1
status: public
title: Challenges and tool implementation of hybrid rapidly exploring random trees
type: conference
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: 10381
year: '2017'
...
---
_id: '636'
abstract:
- lang: eng
text: Signal regular expressions can specify sequential properties of real-valued
signals based on threshold conditions, regular operations, and duration constraints.
In this paper we endow them with a quantitative semantics which indicates how
robustly a signal matches or does not match a given expression. First, we show
that this semantics is a safe approximation of a distance between the signal and
the language defined by the expression. Then, we consider the robust matching
problem, that is, computing the quantitative semantics of every segment of a given
signal relative to an expression. We present an algorithm that solves this problem
for piecewise-constant and piecewise-linear signals and show that for such signals
the robustness map is a piecewise-linear function. The availability of an indicator
describing how robustly a signal segment matches some regular pattern provides
a general framework for quantitative monitoring of cyber-physical systems.
alternative_title:
- LNCS
author:
- first_name: Alexey
full_name: Bakhirkin, Alexey
last_name: Bakhirkin
- first_name: Thomas
full_name: Ferrere, Thomas
id: 40960E6E-F248-11E8-B48F-1D18A9856A87
last_name: Ferrere
orcid: 0000-0001-5199-3143
- first_name: Oded
full_name: Maler, Oded
last_name: Maler
- first_name: Dogan
full_name: Ulus, Dogan
last_name: Ulus
citation:
ama: 'Bakhirkin A, Ferrere T, Maler O, Ulus D. On the quantitative semantics of
regular expressions over real-valued signals. In: Abate A, Geeraerts G, eds. Vol
10419. Springer; 2017:189-206. doi:10.1007/978-3-319-65765-3_11'
apa: 'Bakhirkin, A., Ferrere, T., Maler, O., & Ulus, D. (2017). On the quantitative
semantics of regular expressions over real-valued signals. In A. Abate & G.
Geeraerts (Eds.) (Vol. 10419, pp. 189–206). Presented at the FORMATS: Formal Modelling
and Analysis of Timed Systems, Berlin, Germany: Springer. https://doi.org/10.1007/978-3-319-65765-3_11'
chicago: Bakhirkin, Alexey, Thomas Ferrere, Oded Maler, and Dogan Ulus. “On the
Quantitative Semantics of Regular Expressions over Real-Valued Signals.” edited
by Alessandro Abate and Gilles Geeraerts, 10419:189–206. Springer, 2017. https://doi.org/10.1007/978-3-319-65765-3_11.
ieee: 'A. Bakhirkin, T. Ferrere, O. Maler, and D. Ulus, “On the quantitative semantics
of regular expressions over real-valued signals,” presented at the FORMATS: Formal
Modelling and Analysis of Timed Systems, Berlin, Germany, 2017, vol. 10419, pp.
189–206.'
ista: 'Bakhirkin A, Ferrere T, Maler O, Ulus D. 2017. On the quantitative semantics
of regular expressions over real-valued signals. FORMATS: Formal Modelling and
Analysis of Timed Systems, LNCS, vol. 10419, 189–206.'
mla: Bakhirkin, Alexey, et al. On the Quantitative Semantics of Regular Expressions
over Real-Valued Signals. Edited by Alessandro Abate and Gilles Geeraerts,
vol. 10419, Springer, 2017, pp. 189–206, doi:10.1007/978-3-319-65765-3_11.
short: A. Bakhirkin, T. Ferrere, O. Maler, D. Ulus, in:, A. Abate, G. Geeraerts
(Eds.), Springer, 2017, pp. 189–206.
conference:
end_date: 2017-09-07
location: Berlin, Germany
name: 'FORMATS: Formal Modelling and Analysis of Timed Systems'
start_date: 2017-09-05
date_created: 2018-12-11T11:47:38Z
date_published: 2017-08-03T00:00:00Z
date_updated: 2021-01-12T08:07:14Z
day: '03'
department:
- _id: ToHe
doi: 10.1007/978-3-319-65765-3_11
editor:
- first_name: Alessandro
full_name: Abate, Alessandro
last_name: Abate
- first_name: Gilles
full_name: Geeraerts, Gilles
last_name: Geeraerts
intvolume: ' 10419'
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://hal.archives-ouvertes.fr/hal-01552132
month: '08'
oa: 1
oa_version: Submitted Version
page: 189 - 206
project:
- _id: 25F5A88A-B435-11E9-9278-68D0E5697425
call_identifier: FWF
grant_number: S11402-N23
name: Moderne Concurrency Paradigms
- _id: 25F42A32-B435-11E9-9278-68D0E5697425
call_identifier: FWF
grant_number: Z211
name: The Wittgenstein Prize
publication_identifier:
isbn:
- 978-331965764-6
publication_status: published
publisher: Springer
publist_id: '7152'
quality_controlled: '1'
scopus_import: 1
status: public
title: On the quantitative semantics of regular expressions over real-valued signals
type: conference
user_id: 3E5EF7F0-F248-11E8-B48F-1D18A9856A87
volume: 10419
year: '2017'
...
---
_id: '638'
abstract:
- lang: eng
text: "This book constitutes the refereed proceedings of the 9th InternationalWorkshop
on Numerical Software Verification, NSV 2016, held in Toronto, ON, Canada in July
2011 - colocated with CAV 2016, the 28th International Conference on Computer
Aided Verification.\r\nThe NSV workshop is dedicated to the development of logical
and mathematical techniques for the reasoning about programmability and reliability."
article_processing_charge: No
citation:
ama: Bogomolov S, Martel M, Prabhakar P, eds. Numerical Software Verification.
Vol 10152. Springer; 2017. doi:10.1007/978-3-319-54292-8
apa: 'Bogomolov, S., Martel, M., & Prabhakar, P. (Eds.). (2017). Numerical
Software Verification (Vol. 10152). Presented at the NSV: Numerical Software
Verification, Toronto, ON, Canada: Springer. https://doi.org/10.1007/978-3-319-54292-8'
chicago: Bogomolov, Sergiy, Matthieu Martel, and Pavithra Prabhakar, eds. Numerical
Software Verification. Vol. 10152. LNCS. Springer, 2017. https://doi.org/10.1007/978-3-319-54292-8.
ieee: S. Bogomolov, M. Martel, and P. Prabhakar, Eds., Numerical Software Verification,
vol. 10152. Springer, 2017.
ista: Bogomolov S, Martel M, Prabhakar P eds. 2017. Numerical Software Verification,
Springer,p.
mla: Bogomolov, Sergiy, et al., editors. Numerical Software Verification.
Vol. 10152, Springer, 2017, doi:10.1007/978-3-319-54292-8.
short: S. Bogomolov, M. Martel, P. Prabhakar, eds., Numerical Software Verification,
Springer, 2017.
conference:
end_date: 2016-07-18
location: Toronto, ON, Canada
name: 'NSV: Numerical Software Verification'
start_date: 2016-07-17
date_created: 2018-12-11T11:47:38Z
date_published: 2017-01-01T00:00:00Z
date_updated: 2022-05-24T07:09:52Z
day: '01'
department:
- _id: ToHe
doi: 10.1007/978-3-319-54292-8
editor:
- first_name: Sergiy
full_name: Bogomolov, Sergiy
id: 369D9A44-F248-11E8-B48F-1D18A9856A87
last_name: Bogomolov
orcid: 0000-0002-0686-0365
- first_name: Matthieu
full_name: Martel, Matthieu
last_name: Martel
- first_name: Pavithra
full_name: Prabhakar, Pavithra
last_name: Prabhakar
intvolume: ' 10152'
language:
- iso: eng
month: '01'
oa_version: None
publication_identifier:
eisbn:
- 978-3-319-54292-8
issn:
- 0302-9743
publication_status: published
publisher: Springer
publist_id: '7150'
quality_controlled: '1'
series_title: LNCS
status: public
title: Numerical Software Verification
type: conference_editor
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: 10152
year: '2017'
...
---
_id: '6426'
abstract:
- lang: eng
text: Synchronous programs are easy to specify because the side effects of an operation
are finished by the time the invocation of the operation returns to the caller.
Asynchronous programs, on the other hand, are difficult to specify because there
are side effects due to pending computation scheduled as a result of the invocation
of an operation. They are also difficult to verify because of the large number
of possible interleavings of concurrent asynchronous computation threads. We show
that specifications and correctness proofs for asynchronous programs can be structured
by introducing the fiction, for proof purposes, that intermediate, non-quiescent
states of asynchronous operations can be ignored. Then, the task of specification
becomes relatively simple and the task of verification can be naturally decomposed
into smaller sub-tasks. The sub-tasks iteratively summarize, guided by the structure
of an asynchronous program, the atomic effect of non-atomic operations and the
synchronous effect of asynchronous operations. This structuring of specifications
and proofs corresponds to the introduction of multiple layers of stepwise refinement
for asynchronous programs. We present the first proof rule, called synchronization,
to reduce asynchronous invocations on a lower layer to synchronous invocations
on a higher layer. We implemented our proof method in CIVL and evaluated it on
a collection of benchmark programs.
alternative_title:
- IST Austria Technical Report
author:
- first_name: Thomas A
full_name: Henzinger, Thomas A
id: 40876CD8-F248-11E8-B48F-1D18A9856A87
last_name: Henzinger
orcid: 0000−0002−2985−7724
- first_name: Bernhard
full_name: Kragl, Bernhard
id: 320FC952-F248-11E8-B48F-1D18A9856A87
last_name: Kragl
orcid: 0000-0001-7745-9117
- first_name: Shaz
full_name: Qadeer, Shaz
last_name: Qadeer
citation:
ama: Henzinger TA, Kragl B, Qadeer S. Synchronizing the Asynchronous. IST
Austria; 2017. doi:10.15479/AT:IST-2018-853-v2-2
apa: Henzinger, T. A., Kragl, B., & Qadeer, S. (2017). Synchronizing the
asynchronous. IST Austria. https://doi.org/10.15479/AT:IST-2018-853-v2-2
chicago: Henzinger, Thomas A, Bernhard Kragl, and Shaz Qadeer. Synchronizing
the Asynchronous. IST Austria, 2017. https://doi.org/10.15479/AT:IST-2018-853-v2-2.
ieee: T. A. Henzinger, B. Kragl, and S. Qadeer, Synchronizing the asynchronous.
IST Austria, 2017.
ista: Henzinger TA, Kragl B, Qadeer S. 2017. Synchronizing the asynchronous, IST
Austria, 28p.
mla: Henzinger, Thomas A., et al. Synchronizing the Asynchronous. IST Austria,
2017, doi:10.15479/AT:IST-2018-853-v2-2.
short: T.A. Henzinger, B. Kragl, S. Qadeer, Synchronizing the Asynchronous, IST
Austria, 2017.
date_created: 2019-05-13T08:15:55Z
date_published: 2017-08-04T00:00:00Z
date_updated: 2023-02-21T16:59:21Z
day: '04'
ddc:
- '000'
department:
- _id: ToHe
doi: 10.15479/AT:IST-2018-853-v2-2
file:
- access_level: open_access
checksum: b48d42725182d7ca10107a118815f4cf
content_type: application/pdf
creator: dernst
date_created: 2019-05-13T08:14:44Z
date_updated: 2020-07-14T12:47:30Z
file_id: '6431'
file_name: main(1).pdf
file_size: 971347
relation: main_file
file_date_updated: 2020-07-14T12:47:30Z
has_accepted_license: '1'
language:
- iso: eng
month: '08'
oa: 1
oa_version: Published Version
page: '28'
publication_identifier:
issn:
- 2664-1690
publication_status: published
publisher: IST Austria
related_material:
record:
- id: '133'
relation: later_version
status: public
status: public
title: Synchronizing the asynchronous
type: technical_report
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
year: '2017'
...
---
_id: '663'
abstract:
- lang: eng
text: 'In this paper, we propose an approach to automatically compute invariant
clusters for nonlinear semialgebraic hybrid systems. An invariant cluster for
an ordinary differential equation (ODE) is a multivariate polynomial invariant
g(u→, x→) = 0, parametric in u→, which can yield an infinite number of concrete
invariants by assigning different values to u→ so that every trajectory of the
system can be overapproximated precisely by the intersection of a group of concrete
invariants. For semialgebraic systems, which involve ODEs with multivariate polynomial
right-hand sides, given a template multivariate polynomial g(u→, x→), an invariant
cluster can be obtained by first computing the remainder of the Lie derivative
of g(u→, x→) divided by g(u→, x→) and then solving the system of polynomial equations
obtained from the coefficients of the remainder. Based on invariant clusters and
sum-of-squares (SOS) programming, we present a new method for the safety verification
of hybrid systems. Experiments on nonlinear benchmark systems from biology and
control theory show that our approach is efficient. '
author:
- first_name: Hui
full_name: Kong, Hui
id: 3BDE25AA-F248-11E8-B48F-1D18A9856A87
last_name: Kong
orcid: 0000-0002-3066-6941
- first_name: Sergiy
full_name: Bogomolov, Sergiy
last_name: Bogomolov
orcid: 0000-0002-0686-0365
- first_name: Christian
full_name: Schilling, Christian
last_name: Schilling
- first_name: Yu
full_name: Jiang, Yu
last_name: Jiang
- first_name: Thomas A
full_name: Henzinger, Thomas A
id: 40876CD8-F248-11E8-B48F-1D18A9856A87
last_name: Henzinger
orcid: 0000−0002−2985−7724
citation:
ama: 'Kong H, Bogomolov S, Schilling C, Jiang Y, Henzinger TA. Safety verification
of nonlinear hybrid systems based on invariant clusters. In: Proceedings of
the 20th International Conference on Hybrid Systems. ACM; 2017:163-172. doi:10.1145/3049797.3049814'
apa: 'Kong, H., Bogomolov, S., Schilling, C., Jiang, Y., & Henzinger, T. A.
(2017). Safety verification of nonlinear hybrid systems based on invariant clusters.
In Proceedings of the 20th International Conference on Hybrid Systems (pp.
163–172). Pittsburgh, PA, United States: ACM. https://doi.org/10.1145/3049797.3049814'
chicago: Kong, Hui, Sergiy Bogomolov, Christian Schilling, Yu Jiang, and Thomas
A Henzinger. “Safety Verification of Nonlinear Hybrid Systems Based on Invariant
Clusters.” In Proceedings of the 20th International Conference on Hybrid Systems,
163–72. ACM, 2017. https://doi.org/10.1145/3049797.3049814.
ieee: H. Kong, S. Bogomolov, C. Schilling, Y. Jiang, and T. A. Henzinger, “Safety
verification of nonlinear hybrid systems based on invariant clusters,” in Proceedings
of the 20th International Conference on Hybrid Systems, Pittsburgh, PA, United
States, 2017, pp. 163–172.
ista: 'Kong H, Bogomolov S, Schilling C, Jiang Y, Henzinger TA. 2017. Safety verification
of nonlinear hybrid systems based on invariant clusters. Proceedings of the 20th
International Conference on Hybrid Systems. HSCC: Hybrid Systems Computation and
Control , 163–172.'
mla: Kong, Hui, et al. “Safety Verification of Nonlinear Hybrid Systems Based on
Invariant Clusters.” Proceedings of the 20th International Conference on Hybrid
Systems, ACM, 2017, pp. 163–72, doi:10.1145/3049797.3049814.
short: H. Kong, S. Bogomolov, C. Schilling, Y. Jiang, T.A. Henzinger, in:, Proceedings
of the 20th International Conference on Hybrid Systems, ACM, 2017, pp. 163–172.
conference:
end_date: 2017-04-20
location: Pittsburgh, PA, United States
name: 'HSCC: Hybrid Systems Computation and Control '
start_date: 2017-04-18
date_created: 2018-12-11T11:47:47Z
date_published: 2017-04-01T00:00:00Z
date_updated: 2021-01-12T08:08:17Z
day: '01'
ddc:
- '000'
department:
- _id: ToHe
doi: 10.1145/3049797.3049814
file:
- access_level: open_access
checksum: b7667434cbf5b5f0ade3bea1dbe5bf63
content_type: application/pdf
creator: system
date_created: 2018-12-12T10:11:20Z
date_updated: 2020-07-14T12:47:34Z
file_id: '4873'
file_name: IST-2017-817-v1+1_p163-kong.pdf
file_size: 1650530
relation: main_file
file_date_updated: 2020-07-14T12:47:34Z
has_accepted_license: '1'
language:
- iso: eng
month: '04'
oa: 1
oa_version: Submitted Version
page: 163 - 172
publication: Proceedings of the 20th International Conference on Hybrid Systems
publication_identifier:
isbn:
- 978-145034590-3
publication_status: published
publisher: ACM
publist_id: '7067'
pubrep_id: '817'
quality_controlled: '1'
scopus_import: 1
status: public
title: Safety verification of nonlinear hybrid systems based on invariant clusters
type: conference
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
year: '2017'
...
---
_id: '711'
abstract:
- lang: eng
text: Nested weighted automata (NWA) present a robust and convenient automata-theoretic
formalism for quantitative specifications. Previous works have considered NWA
that processed input words only in the forward direction. It is natural to allow
the automata to process input words backwards as well, for example, to measure
the maximal or average time between a response and the preceding request. We therefore
introduce and study bidirectional NWA that can process input words in both directions.
First, we show that bidirectional NWA can express interesting quantitative properties
that are not expressible by forward-only NWA. Second, for the fundamental decision
problems of emptiness and universality, we establish decidability and complexity
results for the new framework which match the best-known results for the special
case of forward-only NWA. Thus, for NWA, the increased expressiveness of bidirectionality
is achieved at no additional computational complexity. This is in stark contrast
to the unweighted case, where bidirectional finite automata are no more expressive
but exponentially more succinct than their forward-only counterparts.
alternative_title:
- LIPIcs
article_number: '5'
author:
- first_name: Krishnendu
full_name: Chatterjee, Krishnendu
id: 2E5DCA20-F248-11E8-B48F-1D18A9856A87
last_name: Chatterjee
orcid: 0000-0002-4561-241X
- first_name: Thomas A
full_name: Henzinger, Thomas A
id: 40876CD8-F248-11E8-B48F-1D18A9856A87
last_name: Henzinger
orcid: 0000−0002−2985−7724
- first_name: Jan
full_name: Otop, Jan
last_name: Otop
citation:
ama: 'Chatterjee K, Henzinger TA, Otop J. Bidirectional nested weighted automata.
In: Vol 85. Schloss Dagstuhl - Leibniz-Zentrum für Informatik; 2017. doi:10.4230/LIPIcs.CONCUR.2017.5'
apa: 'Chatterjee, K., Henzinger, T. A., & Otop, J. (2017). Bidirectional nested
weighted automata (Vol. 85). Presented at the 28th International Conference on
Concurrency Theory, CONCUR, Berlin, Germany: Schloss Dagstuhl - Leibniz-Zentrum
für Informatik. https://doi.org/10.4230/LIPIcs.CONCUR.2017.5'
chicago: Chatterjee, Krishnendu, Thomas A Henzinger, and Jan Otop. “Bidirectional
Nested Weighted Automata,” Vol. 85. Schloss Dagstuhl - Leibniz-Zentrum für Informatik,
2017. https://doi.org/10.4230/LIPIcs.CONCUR.2017.5.
ieee: K. Chatterjee, T. A. Henzinger, and J. Otop, “Bidirectional nested weighted
automata,” presented at the 28th International Conference on Concurrency Theory,
CONCUR, Berlin, Germany, 2017, vol. 85.
ista: Chatterjee K, Henzinger TA, Otop J. 2017. Bidirectional nested weighted automata.
28th International Conference on Concurrency Theory, CONCUR, LIPIcs, vol. 85,
5.
mla: Chatterjee, Krishnendu, et al. Bidirectional Nested Weighted Automata.
Vol. 85, 5, Schloss Dagstuhl - Leibniz-Zentrum für Informatik, 2017, doi:10.4230/LIPIcs.CONCUR.2017.5.
short: K. Chatterjee, T.A. Henzinger, J. Otop, in:, Schloss Dagstuhl - Leibniz-Zentrum
für Informatik, 2017.
conference:
end_date: 2017-09-08
location: Berlin, Germany
name: 28th International Conference on Concurrency Theory, CONCUR
start_date: 2017-09-05
date_created: 2018-12-11T11:48:04Z
date_published: 2017-08-01T00:00:00Z
date_updated: 2021-01-12T08:11:53Z
day: '01'
ddc:
- '004'
- '005'
department:
- _id: KrCh
- _id: ToHe
doi: 10.4230/LIPIcs.CONCUR.2017.5
file:
- access_level: open_access
checksum: d2bda4783821a6358333fe27f11f4737
content_type: application/pdf
creator: system
date_created: 2018-12-12T10:08:02Z
date_updated: 2020-07-14T12:47:49Z
file_id: '4661'
file_name: IST-2017-886-v1+1_LIPIcs-CONCUR-2017-5.pdf
file_size: 570294
relation: main_file
file_date_updated: 2020-07-14T12:47:49Z
has_accepted_license: '1'
intvolume: ' 85'
language:
- iso: eng
month: '08'
oa: 1
oa_version: Published Version
publication_identifier:
issn:
- '18688969'
publication_status: published
publisher: Schloss Dagstuhl - Leibniz-Zentrum für Informatik
publist_id: '6976'
pubrep_id: '886'
quality_controlled: '1'
scopus_import: 1
status: public
title: Bidirectional nested weighted automata
tmp:
image: /images/cc_by.png
legal_code_url: https://creativecommons.org/licenses/by/4.0/legalcode
name: Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)
short: CC BY (4.0)
type: conference
user_id: 3E5EF7F0-F248-11E8-B48F-1D18A9856A87
volume: 85
year: '2017'
...
---
_id: '963'
abstract:
- lang: eng
text: 'Network games are widely used as a model for selfish resource-allocation
problems. In the classical model, each player selects a path connecting her source
and target vertex. The cost of traversing an edge depends on the number of players
that traverse it. Thus, it abstracts the fact that different users may use a resource
at different times and for different durations, which plays an important role
in defining the costs of the users in reality. For example, when transmitting
packets in a communication network, routing traffic in a road network, or processing
a task in a production system, the traversal of the network involves an inherent
delay, and so sharing and congestion of resources crucially depends on time. We
study timed network games , which add a time component to network games. Each
vertex v in the network is associated with a cost function, mapping the load on
v to the price that a player pays for staying in v for one time unit with this
load. In addition, each edge has a guard, describing time intervals in which the
edge can be traversed, forcing the players to spend time on vertices. Unlike earlier
work that add a time component to network games, the time in our model is continuous
and cannot be discretized. In particular, players have uncountably many strategies,
and a game may have uncountably many pure Nash equilibria. We study properties
of timed network games with cost-sharing or congestion cost functions: their stability,
equilibrium inefficiency, and complexity. In particular, we show that the answer
to the question whether we can restrict attention to boundary strategies, namely
ones in which edges are traversed only at the boundaries of guards, is mixed. '
alternative_title:
- LIPIcs
article_number: '37'
author:
- first_name: Guy
full_name: Avni, Guy
id: 463C8BC2-F248-11E8-B48F-1D18A9856A87
last_name: Avni
orcid: 0000-0001-5588-8287
- first_name: Shibashis
full_name: Guha, Shibashis
last_name: Guha
- first_name: Orna
full_name: Kupferman, Orna
last_name: Kupferman
citation:
ama: 'Avni G, Guha S, Kupferman O. Timed network games with clocks. In: Vol 83.
Schloss Dagstuhl - Leibniz-Zentrum für Informatik; 2017. doi:10.4230/LIPIcs.MFCS.2017.37'
apa: 'Avni, G., Guha, S., & Kupferman, O. (2017). Timed network games with clocks
(Vol. 83). Presented at the MFCS: Mathematical Foundations of Computer Science
(SG), Aalborg, Denmark: Schloss Dagstuhl - Leibniz-Zentrum für Informatik. https://doi.org/10.4230/LIPIcs.MFCS.2017.37'
chicago: Avni, Guy, Shibashis Guha, and Orna Kupferman. “Timed Network Games with
Clocks,” Vol. 83. Schloss Dagstuhl - Leibniz-Zentrum für Informatik, 2017. https://doi.org/10.4230/LIPIcs.MFCS.2017.37.
ieee: 'G. Avni, S. Guha, and O. Kupferman, “Timed network games with clocks,” presented
at the MFCS: Mathematical Foundations of Computer Science (SG), Aalborg, Denmark,
2017, vol. 83.'
ista: 'Avni G, Guha S, Kupferman O. 2017. Timed network games with clocks. MFCS:
Mathematical Foundations of Computer Science (SG), LIPIcs, vol. 83, 37.'
mla: Avni, Guy, et al. Timed Network Games with Clocks. Vol. 83, 37, Schloss
Dagstuhl - Leibniz-Zentrum für Informatik, 2017, doi:10.4230/LIPIcs.MFCS.2017.37.
short: G. Avni, S. Guha, O. Kupferman, in:, Schloss Dagstuhl - Leibniz-Zentrum für
Informatik, 2017.
conference:
end_date: 2017-08-25
location: Aalborg, Denmark
name: 'MFCS: Mathematical Foundations of Computer Science (SG)'
start_date: 2017-08-21
date_created: 2018-12-11T11:49:26Z
date_published: 2017-06-01T00:00:00Z
date_updated: 2023-02-23T12:35:50Z
day: '01'
ddc:
- '004'
department:
- _id: ToHe
doi: 10.4230/LIPIcs.MFCS.2017.37
file:
- access_level: open_access
checksum: f55eaf7f3c36ea07801112acfedd17d5
content_type: application/pdf
creator: system
date_created: 2018-12-12T10:14:10Z
date_updated: 2020-07-14T12:48:18Z
file_id: '5059'
file_name: IST-2017-829-v1+1_mfcs-cr.pdf
file_size: 369730
relation: main_file
file_date_updated: 2020-07-14T12:48:18Z
has_accepted_license: '1'
intvolume: ' 83'
language:
- iso: eng
month: '06'
oa: 1
oa_version: Published Version
project:
- _id: 25F5A88A-B435-11E9-9278-68D0E5697425
call_identifier: FWF
grant_number: S11402-N23
name: Moderne Concurrency Paradigms
publication_identifier:
issn:
- '18688969'
publication_status: published
publisher: Schloss Dagstuhl - Leibniz-Zentrum für Informatik
publist_id: '6438'
pubrep_id: '829'
quality_controlled: '1'
related_material:
record:
- id: '6005'
relation: later_version
status: public
scopus_import: 1
status: public
title: Timed network games with clocks
tmp:
image: /images/cc_by.png
legal_code_url: https://creativecommons.org/licenses/by/4.0/legalcode
name: Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)
short: CC BY (4.0)
type: conference
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: 83
year: '2017'
...
---
_id: '941'
abstract:
- lang: eng
text: 'Recently there has been a proliferation of automated program repair (APR)
techniques, targeting various programming languages. Such techniques can be generally
classified into two families: syntactic- and semantics-based. Semantics-based
APR, on which we focus, typically uses symbolic execution to infer semantic constraints
and then program synthesis to construct repairs conforming to them. While syntactic-based
APR techniques have been shown successful on bugs in real-world programs written
in both C and Java, semantics-based APR techniques mostly target C programs. This
leaves empirical comparisons of the APR families not fully explored, and developers
without a Java-based semantics APR technique. We present JFix, a semantics-based
APR framework that targets Java, and an associated Eclipse plugin. JFix is implemented
atop Symbolic PathFinder, a well-known symbolic execution engine for Java programs.
It extends one particular APR technique (Angelix), and is designed to be sufficiently
generic to support a variety of such techniques. We demonstrate that semantics-based
APR can indeed efficiently and effectively repair a variety of classes of bugs
in large real-world Java programs. This supports our claim that the framework
can both support developers seeking semantics-based repair of bugs in Java programs,
as well as enable larger scale empirical studies comparing syntactic- and semantics-based
APR targeting Java. The demonstration of our tool is available via the project
website at: https://xuanbachle.github.io/semanticsrepair/ '
author:
- first_name: Xuan
full_name: Le, Xuan
last_name: Le
- first_name: Duc Hiep
full_name: Chu, Duc Hiep
id: 3598E630-F248-11E8-B48F-1D18A9856A87
last_name: Chu
- first_name: David
full_name: Lo, David
last_name: Lo
- first_name: Claire
full_name: Le Goues, Claire
last_name: Le Goues
- first_name: Willem
full_name: Visser, Willem
last_name: Visser
citation:
ama: 'Le X, Chu DH, Lo D, Le Goues C, Visser W. JFIX: Semantics-based repair of
Java programs via symbolic PathFinder. In: Proceedings of the 26th ACM SIGSOFT
International Symposium on Software Testing and Analysis. ACM; 2017:376-379.
doi:10.1145/3092703.3098225'
apa: 'Le, X., Chu, D. H., Lo, D., Le Goues, C., & Visser, W. (2017). JFIX: Semantics-based
repair of Java programs via symbolic PathFinder. In Proceedings of the 26th
ACM SIGSOFT International Symposium on Software Testing and Analysis (pp.
376–379). Santa Barbara, CA, United States: ACM. https://doi.org/10.1145/3092703.3098225'
chicago: 'Le, Xuan, Duc Hiep Chu, David Lo, Claire Le Goues, and Willem Visser.
“JFIX: Semantics-Based Repair of Java Programs via Symbolic PathFinder.” In Proceedings
of the 26th ACM SIGSOFT International Symposium on Software Testing and Analysis,
376–79. ACM, 2017. https://doi.org/10.1145/3092703.3098225.'
ieee: 'X. Le, D. H. Chu, D. Lo, C. Le Goues, and W. Visser, “JFIX: Semantics-based
repair of Java programs via symbolic PathFinder,” in Proceedings of the 26th
ACM SIGSOFT International Symposium on Software Testing and Analysis, Santa
Barbara, CA, United States, 2017, pp. 376–379.'
ista: 'Le X, Chu DH, Lo D, Le Goues C, Visser W. 2017. JFIX: Semantics-based repair
of Java programs via symbolic PathFinder. Proceedings of the 26th ACM SIGSOFT
International Symposium on Software Testing and Analysis. ISSTA: International
Symposium on Software Testing and Analysis, 376–379.'
mla: 'Le, Xuan, et al. “JFIX: Semantics-Based Repair of Java Programs via Symbolic
PathFinder.” Proceedings of the 26th ACM SIGSOFT International Symposium on
Software Testing and Analysis, ACM, 2017, pp. 376–79, doi:10.1145/3092703.3098225.'
short: X. Le, D.H. Chu, D. Lo, C. Le Goues, W. Visser, in:, Proceedings of the 26th
ACM SIGSOFT International Symposium on Software Testing and Analysis, ACM, 2017,
pp. 376–379.
conference:
end_date: 2017-07-14
location: Santa Barbara, CA, United States
name: 'ISSTA: International Symposium on Software Testing and Analysis'
start_date: 2017-07-10
date_created: 2018-12-11T11:49:19Z
date_published: 2017-07-10T00:00:00Z
date_updated: 2021-01-12T08:22:05Z
day: '10'
department:
- _id: ToHe
doi: 10.1145/3092703.3098225
language:
- iso: eng
month: '07'
oa_version: None
page: '376 - 379 '
project:
- _id: 25832EC2-B435-11E9-9278-68D0E5697425
call_identifier: FWF
grant_number: S 11407_N23
name: Rigorous Systems Engineering
- _id: 25F42A32-B435-11E9-9278-68D0E5697425
call_identifier: FWF
grant_number: Z211
name: The Wittgenstein Prize
publication: Proceedings of the 26th ACM SIGSOFT International Symposium on Software
Testing and Analysis
publication_status: published
publisher: ACM
publist_id: '6478'
quality_controlled: '1'
scopus_import: 1
status: public
title: 'JFIX: Semantics-based repair of Java programs via symbolic PathFinder'
type: conference
user_id: 3E5EF7F0-F248-11E8-B48F-1D18A9856A87
year: '2017'
...
---
_id: '950'
abstract:
- lang: eng
text: "Two-player games on graphs are widely studied in formal methods as they model
the interaction between a system and its environment. The game is played by moving
a token throughout a graph to produce an infinite path. There are several common
modes to determine how the players move the token through the graph; e.g., in
turn-based games the players alternate turns in moving the token. We study the
bidding mode of moving the token, which, to the best of our knowledge, has never
been studied in infinite-duration games. Both players have separate budgets, which
sum up to $1$. In each turn, a bidding takes place. Both players submit bids simultaneously,
and a bid is legal if it does not exceed the available budget. The winner of the
bidding pays his bid to the other player and moves the token. For reachability
objectives, repeated bidding games have been studied and are called Richman games.
There, a central question is the existence and computation of threshold budgets;
namely, a value t\\in [0,1] such that if\\PO's budget exceeds $t$, he can win
the game, and if\\PT's budget exceeds 1-t, he can win the game. We focus on parity
games and mean-payoff games. We show the existence of threshold budgets in these
games, and reduce the problem of finding them to Richman games. We also determine
the strategy-complexity of an optimal strategy. Our most interesting result shows
that memoryless strategies suffice for mean-payoff bidding games. \r\n"
alternative_title:
- LIPIcs
article_number: '17'
author:
- first_name: Guy
full_name: Avni, Guy
id: 463C8BC2-F248-11E8-B48F-1D18A9856A87
last_name: Avni
orcid: 0000-0001-5588-8287
- first_name: Thomas A
full_name: Henzinger, Thomas A
id: 40876CD8-F248-11E8-B48F-1D18A9856A87
last_name: Henzinger
orcid: 0000−0002−2985−7724
- first_name: Ventsislav K
full_name: Chonev, Ventsislav K
id: 36CBE2E6-F248-11E8-B48F-1D18A9856A87
last_name: Chonev
citation:
ama: 'Avni G, Henzinger TA, Chonev VK. Infinite-duration bidding games. In: Vol
85. Schloss Dagstuhl - Leibniz-Zentrum für Informatik; 2017. doi:10.4230/LIPIcs.CONCUR.2017.21'
apa: 'Avni, G., Henzinger, T. A., & Chonev, V. K. (2017). Infinite-duration
bidding games (Vol. 85). Presented at the CONCUR: Concurrency Theory, Berlin,
Germany: Schloss Dagstuhl - Leibniz-Zentrum für Informatik. https://doi.org/10.4230/LIPIcs.CONCUR.2017.21'
chicago: Avni, Guy, Thomas A Henzinger, and Ventsislav K Chonev. “Infinite-Duration
Bidding Games,” Vol. 85. Schloss Dagstuhl - Leibniz-Zentrum für Informatik, 2017.
https://doi.org/10.4230/LIPIcs.CONCUR.2017.21.
ieee: 'G. Avni, T. A. Henzinger, and V. K. Chonev, “Infinite-duration bidding games,”
presented at the CONCUR: Concurrency Theory, Berlin, Germany, 2017, vol. 85.'
ista: 'Avni G, Henzinger TA, Chonev VK. 2017. Infinite-duration bidding games. CONCUR:
Concurrency Theory, LIPIcs, vol. 85, 17.'
mla: Avni, Guy, et al. Infinite-Duration Bidding Games. Vol. 85, 17, Schloss
Dagstuhl - Leibniz-Zentrum für Informatik, 2017, doi:10.4230/LIPIcs.CONCUR.2017.21.
short: G. Avni, T.A. Henzinger, V.K. Chonev, in:, Schloss Dagstuhl - Leibniz-Zentrum
für Informatik, 2017.
conference:
end_date: 2017-09-07
location: Berlin, Germany
name: 'CONCUR: Concurrency Theory'
start_date: 2017-09-05
date_created: 2018-12-11T11:49:22Z
date_published: 2017-09-01T00:00:00Z
date_updated: 2023-08-29T07:02:13Z
day: '01'
ddc:
- '000'
department:
- _id: ToHe
- _id: KrCh
doi: 10.4230/LIPIcs.CONCUR.2017.21
external_id:
arxiv:
- '1705.01433'
file:
- access_level: open_access
checksum: 6d5cccf755207b91ccbef95d8275b013
content_type: application/pdf
creator: system
date_created: 2018-12-12T10:18:00Z
date_updated: 2020-07-14T12:48:16Z
file_id: '5318'
file_name: IST-2017-844-v1+1_concur-cr.pdf
file_size: 335170
relation: main_file
file_date_updated: 2020-07-14T12:48:16Z
has_accepted_license: '1'
intvolume: ' 85'
language:
- iso: eng
month: '09'
oa: 1
oa_version: Published Version
project:
- _id: 25832EC2-B435-11E9-9278-68D0E5697425
call_identifier: FWF
grant_number: S 11407_N23
name: Rigorous Systems Engineering
- _id: 25F42A32-B435-11E9-9278-68D0E5697425
call_identifier: FWF
grant_number: Z211
name: The Wittgenstein Prize
publication_identifier:
issn:
- 1868-8969
publication_status: published
publisher: Schloss Dagstuhl - Leibniz-Zentrum für Informatik
publist_id: '6466'
pubrep_id: '844'
quality_controlled: '1'
related_material:
record:
- id: '6752'
relation: later_version
status: public
scopus_import: 1
status: public
title: Infinite-duration bidding games
tmp:
image: /images/cc_by.png
legal_code_url: https://creativecommons.org/licenses/by/4.0/legalcode
name: Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)
short: CC BY (4.0)
type: conference
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: 85
year: '2017'
...
---
_id: '1155'
abstract:
- lang: eng
text: This dissertation concerns the automatic verification of probabilistic systems
and programs with arrays by statistical and logical methods. Although statistical
and logical methods are different in nature, we show that they can be successfully
combined for system analysis. In the first part of the dissertation we present
a new statistical algorithm for the verification of probabilistic systems with
respect to unbounded properties, including linear temporal logic. Our algorithm
often performs faster than the previous approaches, and at the same time requires
less information about the system. In addition, our method can be generalized
to unbounded quantitative properties such as mean-payoff bounds. In the second
part, we introduce two techniques for comparing probabilistic systems. Probabilistic
systems are typically compared using the notion of equivalence, which requires
the systems to have the equal probability of all behaviors. However, this notion
is often too strict, since probabilities are typically only empirically estimated,
and any imprecision may break the relation between processes. On the one hand,
we propose to replace the Boolean notion of equivalence by a quantitative distance
of similarity. For this purpose, we introduce a statistical framework for estimating
distances between Markov chains based on their simulation runs, and we investigate
which distances can be approximated in our framework. On the other hand, we propose
to compare systems with respect to a new qualitative logic, which expresses that
behaviors occur with probability one or a positive probability. This qualitative
analysis is robust with respect to modeling errors and applicable to many domains.
In the last part, we present a new quantifier-free logic for integer arrays, which
allows us to express counting. Counting properties are prevalent in array-manipulating
programs, however they cannot be expressed in the quantified fragments of the
theory of arrays. We present a decision procedure for our logic, and provide several
complexity results.
acknowledgement: ' First of all, I want to thank my advisor, prof. Thomas A. Henzinger,
for his guidance during my PhD program. I am grateful for the freedom I was given
to pursue my research interests, and his continuous support. Working with prof.
Henzinger was a truly inspiring experience and taught me what it means to be a scientist.
I want to express my gratitude to my collaborators: Nikola Beneš, Krishnendu Chatterjee,
Martin Chmelík, Ashutosh Gupta, Willibald Krenn, Jan Kˇretínský, Dejan Nickovic,
Andrey Kupriyanov, and Tatjana Petrov. I have learned a great deal from my collaborators,
and without their help this thesis would not be possible. In addition, I want to
thank the members of my thesis committee: Dirk Beyer, Dejan Nickovic, and Georg
Weissenbacher for their advice and reviewing this dissertation. I would especially
like to acknowledge the late Helmut Veith, who was a member of my committee. I will
remember Helmut for his kindness, enthusiasm, and wit, as well as for being an inspiring
scientist. Finally, I would like to thank my colleagues for making my stay at IST
such a pleasant experience: Guy Avni, Sergiy Bogomolov, Ventsislav Chonev, Rasmus
Ibsen-Jensen, Mirco Giacobbe, Bernhard Kragl, Hui Kong, Petr Novotný, Jan Otop,
Andreas Pavlogiannis, Tantjana Petrov, Arjun Radhakrishna, Jakob Ruess, Thorsten
Tarrach, as well as other members of groups Henzinger and Chatterjee. '
alternative_title:
- ISTA Thesis
article_processing_charge: No
author:
- first_name: Przemyslaw
full_name: Daca, Przemyslaw
id: 49351290-F248-11E8-B48F-1D18A9856A87
last_name: Daca
citation:
ama: Daca P. Statistical and logical methods for property checking. 2017. doi:10.15479/AT:ISTA:TH_730
apa: Daca, P. (2017). Statistical and logical methods for property checking.
Institute of Science and Technology Austria. https://doi.org/10.15479/AT:ISTA:TH_730
chicago: Daca, Przemyslaw. “Statistical and Logical Methods for Property Checking.”
Institute of Science and Technology Austria, 2017. https://doi.org/10.15479/AT:ISTA:TH_730.
ieee: P. Daca, “Statistical and logical methods for property checking,” Institute
of Science and Technology Austria, 2017.
ista: Daca P. 2017. Statistical and logical methods for property checking. Institute
of Science and Technology Austria.
mla: Daca, Przemyslaw. Statistical and Logical Methods for Property Checking.
Institute of Science and Technology Austria, 2017, doi:10.15479/AT:ISTA:TH_730.
short: P. Daca, Statistical and Logical Methods for Property Checking, Institute
of Science and Technology Austria, 2017.
date_created: 2018-12-11T11:50:27Z
date_published: 2017-01-02T00:00:00Z
date_updated: 2023-09-07T11:58:34Z
day: '02'
ddc:
- '004'
- '005'
degree_awarded: PhD
department:
- _id: ToHe
doi: 10.15479/AT:ISTA:TH_730
ec_funded: 1
file:
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has_accepted_license: '1'
language:
- iso: eng
month: '01'
oa: 1
oa_version: Published Version
page: '163'
project:
- _id: 25EE3708-B435-11E9-9278-68D0E5697425
call_identifier: FP7
grant_number: '267989'
name: Quantitative Reactive Modeling
- _id: 25F42A32-B435-11E9-9278-68D0E5697425
call_identifier: FWF
grant_number: Z211
name: The Wittgenstein Prize
- _id: 25832EC2-B435-11E9-9278-68D0E5697425
call_identifier: FWF
grant_number: S 11407_N23
name: Rigorous Systems Engineering
publication_identifier:
issn:
- 2663-337X
publication_status: published
publisher: Institute of Science and Technology Austria
publist_id: '6203'
pubrep_id: '730'
related_material:
record:
- id: '1093'
relation: part_of_dissertation
status: public
- id: '1230'
relation: part_of_dissertation
status: public
- id: '1234'
relation: part_of_dissertation
status: public
- id: '1391'
relation: part_of_dissertation
status: public
- id: '1501'
relation: part_of_dissertation
status: public
- id: '1502'
relation: part_of_dissertation
status: public
- id: '2063'
relation: part_of_dissertation
status: public
- id: '2167'
relation: part_of_dissertation
status: public
status: public
supervisor:
- first_name: Thomas A
full_name: Henzinger, Thomas A
id: 40876CD8-F248-11E8-B48F-1D18A9856A87
last_name: Henzinger
orcid: 0000−0002−2985−7724
title: Statistical and logical methods for property checking
type: dissertation
user_id: c635000d-4b10-11ee-a964-aac5a93f6ac1
year: '2017'
...
---
_id: '647'
abstract:
- lang: eng
text: Despite researchers’ efforts in the last couple of decades, reachability analysis
is still a challenging problem even for linear hybrid systems. Among the existing
approaches, the most practical ones are mainly based on bounded-time reachable
set over-approximations. For the purpose of unbounded-time analysis, one important
strategy is to abstract the original system and find an invariant for the abstraction.
In this paper, we propose an approach to constructing a new kind of abstraction
called conic abstraction for affine hybrid systems, and to computing reachable
sets based on this abstraction. The essential feature of a conic abstraction is
that it partitions the state space of a system into a set of convex polyhedral
cones which is derived from a uniform conic partition of the derivative space.
Such a set of polyhedral cones is able to cut all trajectories of the system into
almost straight segments so that every segment of a reach pipe in a polyhedral
cone tends to be straight as well, and hence can be over-approximated tightly
by polyhedra using similar techniques as HyTech or PHAVer. In particular, for
diagonalizable affine systems, our approach can guarantee to find an invariant
for unbounded reachable sets, which is beyond the capability of bounded-time reachability
analysis tools. We implemented the approach in a tool and experiments on benchmarks
show that our approach is more powerful than SpaceEx and PHAVer in dealing with
diagonalizable systems.
alternative_title:
- LNCS
author:
- first_name: Sergiy
full_name: Bogomolov, Sergiy
id: 369D9A44-F248-11E8-B48F-1D18A9856A87
last_name: Bogomolov
orcid: 0000-0002-0686-0365
- first_name: Mirco
full_name: Giacobbe, Mirco
id: 3444EA5E-F248-11E8-B48F-1D18A9856A87
last_name: Giacobbe
orcid: 0000-0001-8180-0904
- first_name: Thomas A
full_name: Henzinger, Thomas A
id: 40876CD8-F248-11E8-B48F-1D18A9856A87
last_name: Henzinger
orcid: 0000−0002−2985−7724
- first_name: Hui
full_name: Kong, Hui
id: 3BDE25AA-F248-11E8-B48F-1D18A9856A87
last_name: Kong
orcid: 0000-0002-3066-6941
citation:
ama: 'Bogomolov S, Giacobbe M, Henzinger TA, Kong H. Conic abstractions for hybrid
systems. In: Vol 10419. Springer; 2017:116-132. doi:10.1007/978-3-319-65765-3_7'
apa: 'Bogomolov, S., Giacobbe, M., Henzinger, T. A., & Kong, H. (2017). Conic
abstractions for hybrid systems (Vol. 10419, pp. 116–132). Presented at the FORMATS:
Formal Modelling and Analysis of Timed Systems, Berlin, Germany: Springer. https://doi.org/10.1007/978-3-319-65765-3_7'
chicago: Bogomolov, Sergiy, Mirco Giacobbe, Thomas A Henzinger, and Hui Kong. “Conic
Abstractions for Hybrid Systems,” 10419:116–32. Springer, 2017. https://doi.org/10.1007/978-3-319-65765-3_7.
ieee: 'S. Bogomolov, M. Giacobbe, T. A. Henzinger, and H. Kong, “Conic abstractions
for hybrid systems,” presented at the FORMATS: Formal Modelling and Analysis of
Timed Systems, Berlin, Germany, 2017, vol. 10419, pp. 116–132.'
ista: 'Bogomolov S, Giacobbe M, Henzinger TA, Kong H. 2017. Conic abstractions for
hybrid systems. FORMATS: Formal Modelling and Analysis of Timed Systems, LNCS,
vol. 10419, 116–132.'
mla: Bogomolov, Sergiy, et al. Conic Abstractions for Hybrid Systems. Vol.
10419, Springer, 2017, pp. 116–32, doi:10.1007/978-3-319-65765-3_7.
short: S. Bogomolov, M. Giacobbe, T.A. Henzinger, H. Kong, in:, Springer, 2017,
pp. 116–132.
conference:
end_date: 2017-09-07
location: Berlin, Germany
name: 'FORMATS: Formal Modelling and Analysis of Timed Systems'
start_date: 2017-09-05
date_created: 2018-12-11T11:47:41Z
date_published: 2017-09-01T00:00:00Z
date_updated: 2023-09-07T12:53:00Z
day: '01'
ddc:
- '005'
department:
- _id: ToHe
doi: 10.1007/978-3-319-65765-3_7
file:
- access_level: open_access
checksum: faf546914ba29bcf9974ee36b6b16750
content_type: application/pdf
creator: system
date_created: 2018-12-12T10:12:38Z
date_updated: 2020-07-14T12:47:31Z
file_id: '4956'
file_name: IST-2017-831-v1+1_main.pdf
file_size: 3806864
relation: main_file
file_date_updated: 2020-07-14T12:47:31Z
has_accepted_license: '1'
language:
- iso: eng
month: '09'
oa: 1
oa_version: Submitted Version
page: 116 - 132
project:
- _id: 25F5A88A-B435-11E9-9278-68D0E5697425
call_identifier: FWF
grant_number: S11402-N23
name: Moderne Concurrency Paradigms
- _id: 25F42A32-B435-11E9-9278-68D0E5697425
call_identifier: FWF
grant_number: Z211
name: The Wittgenstein Prize
publication_identifier:
isbn:
- 978-331965764-6
publication_status: published
publisher: Springer
publist_id: '7129'
pubrep_id: '831'
quality_controlled: '1'
related_material:
record:
- id: '6894'
relation: dissertation_contains
status: public
scopus_import: 1
status: public
title: Conic abstractions for hybrid systems
type: conference
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: '10419 '
year: '2017'
...
---
_id: '631'
abstract:
- lang: eng
text: Template polyhedra generalize intervals and octagons to polyhedra whose facets
are orthogonal to a given set of arbitrary directions. They have been employed
in the abstract interpretation of programs and, with particular success, in the
reachability analysis of hybrid automata. While previously, the choice of directions
has been left to the user or a heuristic, we present a method for the automatic
discovery of directions that generalize and eliminate spurious counterexamples.
We show that for the class of convex hybrid automata, i.e., hybrid automata with
(possibly nonlinear) convex constraints on derivatives, such directions always
exist and can be found using convex optimization. We embed our method inside a
CEGAR loop, thus enabling the time-unbounded reachability analysis of an important
and richer class of hybrid automata than was previously possible. We evaluate
our method on several benchmarks, demonstrating also its superior efficiency for
the special case of linear hybrid automata.
acknowledgement: This research was supported in part by the Austrian Science Fund
(FWF) under grants S11402-N23 (RiSE/SHiNE) and Z211-N23 (Wittgenstein Award), by
the European Commission under grant 643921 (UnCoVerCPS), and by the ARC project
DP140104219 (Robust AI Planning for Hybrid Systems).
alternative_title:
- LNCS
author:
- first_name: Sergiy
full_name: Bogomolov, Sergiy
id: 369D9A44-F248-11E8-B48F-1D18A9856A87
last_name: Bogomolov
orcid: 0000-0002-0686-0365
- first_name: Goran
full_name: Frehse, Goran
last_name: Frehse
- first_name: Mirco
full_name: Giacobbe, Mirco
id: 3444EA5E-F248-11E8-B48F-1D18A9856A87
last_name: Giacobbe
orcid: 0000-0001-8180-0904
- first_name: Thomas A
full_name: Henzinger, Thomas A
id: 40876CD8-F248-11E8-B48F-1D18A9856A87
last_name: Henzinger
orcid: 0000−0002−2985−7724
citation:
ama: 'Bogomolov S, Frehse G, Giacobbe M, Henzinger TA. Counterexample guided refinement
of template polyhedra. In: Vol 10205. Springer; 2017:589-606. doi:10.1007/978-3-662-54577-5_34'
apa: 'Bogomolov, S., Frehse, G., Giacobbe, M., & Henzinger, T. A. (2017). Counterexample
guided refinement of template polyhedra (Vol. 10205, pp. 589–606). Presented at
the TACAS: Tools and Algorithms for the Construction and Analysis of Systems,
Uppsala, Sweden: Springer. https://doi.org/10.1007/978-3-662-54577-5_34'
chicago: Bogomolov, Sergiy, Goran Frehse, Mirco Giacobbe, and Thomas A Henzinger.
“Counterexample Guided Refinement of Template Polyhedra,” 10205:589–606. Springer,
2017. https://doi.org/10.1007/978-3-662-54577-5_34.
ieee: 'S. Bogomolov, G. Frehse, M. Giacobbe, and T. A. Henzinger, “Counterexample
guided refinement of template polyhedra,” presented at the TACAS: Tools and Algorithms
for the Construction and Analysis of Systems, Uppsala, Sweden, 2017, vol. 10205,
pp. 589–606.'
ista: 'Bogomolov S, Frehse G, Giacobbe M, Henzinger TA. 2017. Counterexample guided
refinement of template polyhedra. TACAS: Tools and Algorithms for the Construction
and Analysis of Systems, LNCS, vol. 10205, 589–606.'
mla: Bogomolov, Sergiy, et al. Counterexample Guided Refinement of Template Polyhedra.
Vol. 10205, Springer, 2017, pp. 589–606, doi:10.1007/978-3-662-54577-5_34.
short: S. Bogomolov, G. Frehse, M. Giacobbe, T.A. Henzinger, in:, Springer, 2017,
pp. 589–606.
conference:
end_date: 2017-04-29
location: Uppsala, Sweden
name: 'TACAS: Tools and Algorithms for the Construction and Analysis of Systems'
start_date: 2017-04-22
date_created: 2018-12-11T11:47:36Z
date_published: 2017-03-31T00:00:00Z
date_updated: 2023-09-07T12:53:00Z
day: '31'
ddc:
- '000'
department:
- _id: ToHe
doi: 10.1007/978-3-662-54577-5_34
file:
- access_level: open_access
checksum: f395d0d20102b89aeaad8b4ef4f18f4f
content_type: application/pdf
creator: system
date_created: 2018-12-12T10:11:41Z
date_updated: 2020-07-14T12:47:27Z
file_id: '4897'
file_name: IST-2017-741-v1+1_main.pdf
file_size: 569863
relation: main_file
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checksum: f416ee1ae4497b23ecdf28b1f18bb8df
content_type: application/pdf
creator: system
date_created: 2018-12-12T10:11:42Z
date_updated: 2020-07-14T12:47:27Z
file_id: '4898'
file_name: IST-2018-741-v2+2_main.pdf
file_size: 563276
relation: main_file
file_date_updated: 2020-07-14T12:47:27Z
has_accepted_license: '1'
intvolume: ' 10205'
language:
- iso: eng
month: '03'
oa: 1
oa_version: Submitted Version
page: 589 - 606
project:
- _id: 25F5A88A-B435-11E9-9278-68D0E5697425
call_identifier: FWF
grant_number: S11402-N23
name: Moderne Concurrency Paradigms
- _id: 25F42A32-B435-11E9-9278-68D0E5697425
call_identifier: FWF
grant_number: Z211
name: The Wittgenstein Prize
publication_identifier:
isbn:
- 978-366254576-8
publication_status: published
publisher: Springer
publist_id: '7162'
pubrep_id: '966'
quality_controlled: '1'
related_material:
record:
- id: '6894'
relation: dissertation_contains
status: public
scopus_import: 1
status: public
title: Counterexample guided refinement of template polyhedra
type: conference
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: 10205
year: '2017'
...
---
_id: '1407'
abstract:
- lang: eng
text: We consider the problem of computing the set of initial states of a dynamical
system such that there exists a control strategy to ensure that the trajectories
satisfy a temporal logic specification with probability 1 (almost-surely). We
focus on discrete-time, stochastic linear dynamics and specifications given as
formulas of the Generalized Reactivity(1) fragment of Linear Temporal Logic over
linear predicates in the states of the system. We propose a solution based on
iterative abstraction-refinement, and turn-based 2-player probabilistic games.
While the theoretical guarantee of our algorithm after any finite number of iterations
is only a partial solution, we show that if our algorithm terminates, then the
result is the set of all satisfying initial states. Moreover, for any (partial)
solution our algorithm synthesizes witness control strategies to ensure almost-sure
satisfaction of the temporal logic specification. While the proposed algorithm
guarantees progress and soundness in every iteration, it is computationally demanding.
We offer an alternative, more efficient solution for the reachability properties
that decomposes the problem into a series of smaller problems of the same type.
All algorithms are demonstrated on an illustrative case study.
article_processing_charge: No
author:
- first_name: Mária
full_name: Svoreňová, Mária
last_name: Svoreňová
- first_name: Jan
full_name: Kretinsky, Jan
id: 44CEF464-F248-11E8-B48F-1D18A9856A87
last_name: Kretinsky
orcid: 0000-0002-8122-2881
- first_name: Martin
full_name: Chmelik, Martin
id: 3624234E-F248-11E8-B48F-1D18A9856A87
last_name: Chmelik
- first_name: Krishnendu
full_name: Chatterjee, Krishnendu
id: 2E5DCA20-F248-11E8-B48F-1D18A9856A87
last_name: Chatterjee
orcid: 0000-0002-4561-241X
- first_name: Ivana
full_name: Cěrná, Ivana
last_name: Cěrná
- first_name: Cǎlin
full_name: Belta, Cǎlin
last_name: Belta
citation:
ama: 'Svoreňová M, Kretinsky J, Chmelik M, Chatterjee K, Cěrná I, Belta C. Temporal
logic control for stochastic linear systems using abstraction refinement of probabilistic
games. Nonlinear Analysis: Hybrid Systems. 2017;23(2):230-253. doi:10.1016/j.nahs.2016.04.006'
apa: 'Svoreňová, M., Kretinsky, J., Chmelik, M., Chatterjee, K., Cěrná, I., &
Belta, C. (2017). Temporal logic control for stochastic linear systems using abstraction
refinement of probabilistic games. Nonlinear Analysis: Hybrid Systems.
Elsevier. https://doi.org/10.1016/j.nahs.2016.04.006'
chicago: 'Svoreňová, Mária, Jan Kretinsky, Martin Chmelik, Krishnendu Chatterjee,
Ivana Cěrná, and Cǎlin Belta. “Temporal Logic Control for Stochastic Linear Systems
Using Abstraction Refinement of Probabilistic Games.” Nonlinear Analysis: Hybrid
Systems. Elsevier, 2017. https://doi.org/10.1016/j.nahs.2016.04.006.'
ieee: 'M. Svoreňová, J. Kretinsky, M. Chmelik, K. Chatterjee, I. Cěrná, and C. Belta,
“Temporal logic control for stochastic linear systems using abstraction refinement
of probabilistic games,” Nonlinear Analysis: Hybrid Systems, vol. 23, no.
2. Elsevier, pp. 230–253, 2017.'
ista: 'Svoreňová M, Kretinsky J, Chmelik M, Chatterjee K, Cěrná I, Belta C. 2017.
Temporal logic control for stochastic linear systems using abstraction refinement
of probabilistic games. Nonlinear Analysis: Hybrid Systems. 23(2), 230–253.'
mla: 'Svoreňová, Mária, et al. “Temporal Logic Control for Stochastic Linear Systems
Using Abstraction Refinement of Probabilistic Games.” Nonlinear Analysis: Hybrid
Systems, vol. 23, no. 2, Elsevier, 2017, pp. 230–53, doi:10.1016/j.nahs.2016.04.006.'
short: 'M. Svoreňová, J. Kretinsky, M. Chmelik, K. Chatterjee, I. Cěrná, C. Belta,
Nonlinear Analysis: Hybrid Systems 23 (2017) 230–253.'
date_created: 2018-12-11T11:51:50Z
date_published: 2017-02-01T00:00:00Z
date_updated: 2023-09-20T09:43:09Z
day: '01'
department:
- _id: ToHe
- _id: KrCh
doi: 10.1016/j.nahs.2016.04.006
ec_funded: 1
external_id:
arxiv:
- '1410.5387'
isi:
- '000390637000014'
intvolume: ' 23'
isi: 1
issue: '2'
language:
- iso: eng
main_file_link:
- open_access: '1'
url: http://arxiv.org/abs/1410.5387
month: '02'
oa: 1
oa_version: Preprint
page: 230 - 253
project:
- _id: 25681D80-B435-11E9-9278-68D0E5697425
call_identifier: FP7
grant_number: '291734'
name: International IST Postdoc Fellowship Programme
- _id: 25EE3708-B435-11E9-9278-68D0E5697425
call_identifier: FP7
grant_number: '267989'
name: Quantitative Reactive Modeling
- _id: 2581B60A-B435-11E9-9278-68D0E5697425
call_identifier: FP7
grant_number: '279307'
name: 'Quantitative Graph Games: Theory and Applications'
- _id: 25832EC2-B435-11E9-9278-68D0E5697425
call_identifier: FWF
grant_number: S 11407_N23
name: Rigorous Systems Engineering
- _id: 2584A770-B435-11E9-9278-68D0E5697425
call_identifier: FWF
grant_number: P 23499-N23
name: Modern Graph Algorithmic Techniques in Formal Verification
- _id: 25863FF4-B435-11E9-9278-68D0E5697425
call_identifier: FWF
grant_number: S11407
name: Game Theory
publication: 'Nonlinear Analysis: Hybrid Systems'
publication_status: published
publisher: Elsevier
publist_id: '5800'
quality_controlled: '1'
related_material:
record:
- id: '1689'
relation: earlier_version
status: public
scopus_import: '1'
status: public
title: Temporal logic control for stochastic linear systems using abstraction refinement
of probabilistic games
type: journal_article
user_id: c635000d-4b10-11ee-a964-aac5a93f6ac1
volume: 23
year: '2017'
...
---
_id: '1338'
abstract:
- lang: eng
text: We present a computer-aided programming approach to concurrency. The approach
allows programmers to program assuming a friendly, non-preemptive scheduler, and
our synthesis procedure inserts synchronization to ensure that the final program
works even with a preemptive scheduler. The correctness specification is implicit,
inferred from the non-preemptive behavior. Let us consider sequences of calls
that the program makes to an external interface. The specification requires that
any such sequence produced under a preemptive scheduler should be included in
the set of sequences produced under a non-preemptive scheduler. We guarantee that
our synthesis does not introduce deadlocks and that the synchronization inserted
is optimal w.r.t. a given objective function. The solution is based on a finitary
abstraction, an algorithm for bounded language inclusion modulo an independence
relation, and generation of a set of global constraints over synchronization placements.
Each model of the global constraints set corresponds to a correctness-ensuring
synchronization placement. The placement that is optimal w.r.t. the given objective
function is chosen as the synchronization solution. We apply the approach to device-driver
programming, where the driver threads call the software interface of the device
and the API provided by the operating system. Our experiments demonstrate that
our synthesis method is precise and efficient. The implicit specification helped
us find one concurrency bug previously missed when model-checking using an explicit,
user-provided specification. We implemented objective functions for coarse-grained
and fine-grained locking and observed that different synchronization placements
are produced for our experiments, favoring a minimal number of synchronization
operations or maximum concurrency, respectively.
article_processing_charge: No
author:
- first_name: Pavol
full_name: Cerny, Pavol
id: 4DCBEFFE-F248-11E8-B48F-1D18A9856A87
last_name: Cerny
- first_name: Edmund
full_name: Clarke, Edmund
last_name: Clarke
- first_name: Thomas A
full_name: Henzinger, Thomas A
id: 40876CD8-F248-11E8-B48F-1D18A9856A87
last_name: Henzinger
orcid: 0000−0002−2985−7724
- first_name: Arjun
full_name: Radhakrishna, Arjun
id: 3B51CAC4-F248-11E8-B48F-1D18A9856A87
last_name: Radhakrishna
- first_name: Leonid
full_name: Ryzhyk, Leonid
last_name: Ryzhyk
- first_name: Roopsha
full_name: Samanta, Roopsha
id: 3D2AAC08-F248-11E8-B48F-1D18A9856A87
last_name: Samanta
- first_name: Thorsten
full_name: Tarrach, Thorsten
id: 3D6E8F2C-F248-11E8-B48F-1D18A9856A87
last_name: Tarrach
orcid: 0000-0003-4409-8487
citation:
ama: Cerny P, Clarke E, Henzinger TA, et al. From non-preemptive to preemptive scheduling
using synchronization synthesis. Formal Methods in System Design. 2017;50(2-3):97-139.
doi:10.1007/s10703-016-0256-5
apa: Cerny, P., Clarke, E., Henzinger, T. A., Radhakrishna, A., Ryzhyk, L., Samanta,
R., & Tarrach, T. (2017). From non-preemptive to preemptive scheduling using
synchronization synthesis. Formal Methods in System Design. Springer. https://doi.org/10.1007/s10703-016-0256-5
chicago: Cerny, Pavol, Edmund Clarke, Thomas A Henzinger, Arjun Radhakrishna, Leonid
Ryzhyk, Roopsha Samanta, and Thorsten Tarrach. “From Non-Preemptive to Preemptive
Scheduling Using Synchronization Synthesis.” Formal Methods in System Design.
Springer, 2017. https://doi.org/10.1007/s10703-016-0256-5.
ieee: P. Cerny et al., “From non-preemptive to preemptive scheduling using
synchronization synthesis,” Formal Methods in System Design, vol. 50, no.
2–3. Springer, pp. 97–139, 2017.
ista: Cerny P, Clarke E, Henzinger TA, Radhakrishna A, Ryzhyk L, Samanta R, Tarrach
T. 2017. From non-preemptive to preemptive scheduling using synchronization synthesis.
Formal Methods in System Design. 50(2–3), 97–139.
mla: Cerny, Pavol, et al. “From Non-Preemptive to Preemptive Scheduling Using Synchronization
Synthesis.” Formal Methods in System Design, vol. 50, no. 2–3, Springer,
2017, pp. 97–139, doi:10.1007/s10703-016-0256-5.
short: P. Cerny, E. Clarke, T.A. Henzinger, A. Radhakrishna, L. Ryzhyk, R. Samanta,
T. Tarrach, Formal Methods in System Design 50 (2017) 97–139.
date_created: 2018-12-11T11:51:27Z
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