---
_id: '6888'
abstract:
- lang: eng
text: In this paper, we design novel liquid time-constant recurrent neural networks
for robotic control, inspired by the brain of the nematode, C. elegans. In the
worm's nervous system, neurons communicate through nonlinear time-varying synaptic
links established amongst them by their particular wiring structure. This property
enables neurons to express liquid time-constants dynamics and therefore allows
the network to originate complex behaviors with a small number of neurons. We
identify neuron-pair communication motifs as design operators and use them to
configure compact neuronal network structures to govern sequential robotic tasks.
The networks are systematically designed to map the environmental observations
to motor actions, by their hierarchical topology from sensory neurons, through
recurrently-wired interneurons, to motor neurons. The networks are then parametrized
in a supervised-learning scheme by a search-based algorithm. We demonstrate that
obtained networks realize interpretable dynamics. We evaluate their performance
in controlling mobile and arm robots, and compare their attributes to other artificial
neural network-based control agents. Finally, we experimentally show their superior
resilience to environmental noise, compared to the existing machine learning-based
methods.
alternative_title:
- ICRA
article_number: '8793840'
article_processing_charge: No
author:
- first_name: Mathias
full_name: Lechner, Mathias
id: 3DC22916-F248-11E8-B48F-1D18A9856A87
last_name: Lechner
- first_name: Ramin
full_name: Hasani, Ramin
last_name: Hasani
- first_name: Manuel
full_name: Zimmer, Manuel
last_name: Zimmer
- 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: Radu
full_name: Grosu, Radu
last_name: Grosu
citation:
ama: 'Lechner M, Hasani R, Zimmer M, Henzinger TA, Grosu R. Designing worm-inspired
neural networks for interpretable robotic control. In: Proceedings - IEEE International
Conference on Robotics and Automation. Vol 2019-May. IEEE; 2019. doi:10.1109/icra.2019.8793840'
apa: 'Lechner, M., Hasani, R., Zimmer, M., Henzinger, T. A., & Grosu, R. (2019).
Designing worm-inspired neural networks for interpretable robotic control. In
Proceedings - IEEE International Conference on Robotics and Automation
(Vol. 2019–May). Montreal, QC, Canada: IEEE. https://doi.org/10.1109/icra.2019.8793840'
chicago: Lechner, Mathias, Ramin Hasani, Manuel Zimmer, Thomas A Henzinger, and
Radu Grosu. “Designing Worm-Inspired Neural Networks for Interpretable Robotic
Control.” In Proceedings - IEEE International Conference on Robotics and Automation,
Vol. 2019–May. IEEE, 2019. https://doi.org/10.1109/icra.2019.8793840.
ieee: M. Lechner, R. Hasani, M. Zimmer, T. A. Henzinger, and R. Grosu, “Designing
worm-inspired neural networks for interpretable robotic control,” in Proceedings
- IEEE International Conference on Robotics and Automation, Montreal, QC,
Canada, 2019, vol. 2019–May.
ista: 'Lechner M, Hasani R, Zimmer M, Henzinger TA, Grosu R. 2019. Designing worm-inspired
neural networks for interpretable robotic control. Proceedings - IEEE International
Conference on Robotics and Automation. ICRA: International Conference on Robotics
and Automation, ICRA, vol. 2019–May, 8793840.'
mla: Lechner, Mathias, et al. “Designing Worm-Inspired Neural Networks for Interpretable
Robotic Control.” Proceedings - IEEE International Conference on Robotics and
Automation, vol. 2019–May, 8793840, IEEE, 2019, doi:10.1109/icra.2019.8793840.
short: M. Lechner, R. Hasani, M. Zimmer, T.A. Henzinger, R. Grosu, in:, Proceedings
- IEEE International Conference on Robotics and Automation, IEEE, 2019.
conference:
end_date: 2019-05-24
location: Montreal, QC, Canada
name: 'ICRA: International Conference on Robotics and Automation'
start_date: 2019-05-20
date_created: 2019-09-18T08:09:51Z
date_published: 2019-05-01T00:00:00Z
date_updated: 2021-01-12T08:09:28Z
day: '01'
ddc:
- '000'
department:
- _id: ToHe
doi: 10.1109/icra.2019.8793840
file:
- access_level: open_access
checksum: f5545a6b60c3ffd01feb3613f81d03b6
content_type: application/pdf
creator: dernst
date_created: 2020-10-08T17:30:38Z
date_updated: 2020-10-08T17:30:38Z
file_id: '8636'
file_name: 2019_ICRA_Lechner.pdf
file_size: 3265107
relation: main_file
success: 1
file_date_updated: 2020-10-08T17:30:38Z
has_accepted_license: '1'
language:
- iso: eng
month: '05'
oa: 1
oa_version: Submitted Version
project:
- _id: 25F42A32-B435-11E9-9278-68D0E5697425
call_identifier: FWF
grant_number: Z211
name: The Wittgenstein Prize
publication: Proceedings - IEEE International Conference on Robotics and Automation
publication_identifier:
isbn:
- '9781538660270'
publication_status: published
publisher: IEEE
quality_controlled: '1'
scopus_import: '1'
status: public
title: Designing worm-inspired neural networks for interpretable robotic control
type: conference
user_id: D865714E-FA4E-11E9-B85B-F5C5E5697425
volume: 2019-May
year: '2019'
...
---
_id: '6886'
abstract:
- lang: eng
text: 'In two-player games on graphs, the players move a token through a graph to
produce an infinite path, which determines the winner of the game. Such games
are central in formal methods since they model the interaction between a non-terminating
system and its environment. In bidding games the players bid for the right to
move the token: in each round, the players simultaneously submit bids, and the
higher bidder moves the token and pays the other player. Bidding games are known
to have a clean and elegant mathematical structure that relies on the ability
of the players to submit arbitrarily small bids. Many applications, however, require
a fixed granularity for the bids, which can represent, for example, the monetary
value expressed in cents. We study, for the first time, the combination of discrete-bidding
and infinite-duration games. Our most important result proves that these games
form a large determined subclass of concurrent games, where determinacy is the
strong property that there always exists exactly one player who can guarantee
winning the game. In particular, we show that, in contrast to non-discrete bidding
games, the mechanism with which tied bids are resolved plays an important role
in discrete-bidding games. We study several natural tie-breaking mechanisms and
show that, while some do not admit determinacy, most natural mechanisms imply
determinacy for every pair of initial budgets. '
alternative_title:
- LIPIcs
article_number: '20'
article_processing_charge: No
author:
- first_name: Milad
full_name: Aghajohari, Milad
last_name: Aghajohari
- 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
citation:
ama: 'Aghajohari M, Avni G, Henzinger TA. Determinacy in discrete-bidding infinite-duration
games. In: Vol 140. Schloss Dagstuhl - Leibniz-Zentrum für Informatik; 2019. doi:10.4230/LIPICS.CONCUR.2019.20'
apa: 'Aghajohari, M., Avni, G., & Henzinger, T. A. (2019). Determinacy in discrete-bidding
infinite-duration games (Vol. 140). Presented at the CONCUR: International Conference
on Concurrency Theory, Amsterdam, Netherlands: Schloss Dagstuhl - Leibniz-Zentrum
für Informatik. https://doi.org/10.4230/LIPICS.CONCUR.2019.20'
chicago: Aghajohari, Milad, Guy Avni, and Thomas A Henzinger. “Determinacy in Discrete-Bidding
Infinite-Duration Games,” Vol. 140. Schloss Dagstuhl - Leibniz-Zentrum für Informatik,
2019. https://doi.org/10.4230/LIPICS.CONCUR.2019.20.
ieee: 'M. Aghajohari, G. Avni, and T. A. Henzinger, “Determinacy in discrete-bidding
infinite-duration games,” presented at the CONCUR: International Conference on
Concurrency Theory, Amsterdam, Netherlands, 2019, vol. 140.'
ista: 'Aghajohari M, Avni G, Henzinger TA. 2019. Determinacy in discrete-bidding
infinite-duration games. CONCUR: International Conference on Concurrency Theory,
LIPIcs, vol. 140, 20.'
mla: Aghajohari, Milad, et al. Determinacy in Discrete-Bidding Infinite-Duration
Games. Vol. 140, 20, Schloss Dagstuhl - Leibniz-Zentrum für Informatik, 2019,
doi:10.4230/LIPICS.CONCUR.2019.20.
short: M. Aghajohari, G. Avni, T.A. Henzinger, in:, Schloss Dagstuhl - Leibniz-Zentrum
für Informatik, 2019.
conference:
end_date: 2019-08-30
location: Amsterdam, Netherlands
name: 'CONCUR: International Conference on Concurrency Theory'
start_date: 2019-08-27
date_created: 2019-09-18T08:06:58Z
date_published: 2019-08-01T00:00:00Z
date_updated: 2022-01-26T08:27:10Z
day: '01'
ddc:
- '000'
department:
- _id: ToHe
doi: 10.4230/LIPICS.CONCUR.2019.20
external_id:
arxiv:
- '1905.03588'
file:
- access_level: open_access
checksum: 4df6d3575c506edb17215adada03cc8e
content_type: application/pdf
creator: kschuh
date_created: 2019-09-27T12:21:38Z
date_updated: 2020-07-14T12:47:43Z
file_id: '6915'
file_name: 2019_LIPIcs_Aghajohari.pdf
file_size: 741425
relation: main_file
file_date_updated: 2020-07-14T12:47:43Z
has_accepted_license: '1'
intvolume: ' 140'
language:
- iso: eng
license: https://creativecommons.org/licenses/by/3.0/
month: '08'
oa: 1
oa_version: Published Version
project:
- _id: 25F2ACDE-B435-11E9-9278-68D0E5697425
call_identifier: FWF
grant_number: S11402-N23
name: Rigorous Systems Engineering
- _id: 264B3912-B435-11E9-9278-68D0E5697425
call_identifier: FWF
grant_number: M02369
name: Formal Methods meets Algorithmic Game Theory
publication_status: published
publisher: Schloss Dagstuhl - Leibniz-Zentrum für Informatik
quality_controlled: '1'
scopus_import: '1'
status: public
title: Determinacy in discrete-bidding infinite-duration games
tmp:
image: /images/cc_by.png
legal_code_url: https://creativecommons.org/licenses/by/3.0/legalcode
name: Creative Commons Attribution 3.0 Unported (CC BY 3.0)
short: CC BY (3.0)
type: conference
user_id: 8b945eb4-e2f2-11eb-945a-df72226e66a9
volume: 140
year: '2019'
...
---
_id: '6885'
abstract:
- lang: eng
text: 'A vector addition system with states (VASS) consists of a finite set of states
and counters. A configuration is a state and a value for each counter; a transition
changes the state and each counter is incremented, decremented, or left unchanged.
While qualitative properties such as state and configuration reachability have
been studied for VASS, we consider the long-run average cost of infinite computations
of VASS. The cost of a configuration is for each state, a linear combination of
the counter values. In the special case of uniform cost functions, the linear
combination is the same for all states. The (regular) long-run emptiness problem
is, given a VASS, a cost function, and a threshold value, if there is a (lasso-shaped)
computation such that the long-run average value of the cost function does not
exceed the threshold. For uniform cost functions, we show that the regular long-run
emptiness problem is (a) decidable in polynomial time for integer-valued VASS,
and (b) decidable but nonelementarily hard for natural-valued VASS (i.e., nonnegative
counters). For general cost functions, we show that the problem is (c) NP-complete
for integer-valued VASS, and (d) undecidable for natural-valued VASS. Our most
interesting result is for (c) integer-valued VASS with general cost functions,
where we establish a connection between the regular long-run emptiness problem
and quadratic Diophantine inequalities. The general (nonregular) long-run emptiness
problem is equally hard as the regular problem in all cases except (c), where
it remains open. '
alternative_title:
- LIPIcs
article_number: '27'
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. Long-run average behavior of vector addition
systems with states. In: Vol 140. Schloss Dagstuhl - Leibniz-Zentrum für Informatik;
2019. doi:10.4230/LIPICS.CONCUR.2019.27'
apa: 'Chatterjee, K., Henzinger, T. A., & Otop, J. (2019). Long-run average
behavior of vector addition systems with states (Vol. 140). Presented at the CONCUR:
International Conference on Concurrency Theory, Amsterdam, Netherlands: Schloss
Dagstuhl - Leibniz-Zentrum für Informatik. https://doi.org/10.4230/LIPICS.CONCUR.2019.27'
chicago: Chatterjee, Krishnendu, Thomas A Henzinger, and Jan Otop. “Long-Run Average
Behavior of Vector Addition Systems with States,” Vol. 140. Schloss Dagstuhl -
Leibniz-Zentrum für Informatik, 2019. https://doi.org/10.4230/LIPICS.CONCUR.2019.27.
ieee: 'K. Chatterjee, T. A. Henzinger, and J. Otop, “Long-run average behavior of
vector addition systems with states,” presented at the CONCUR: International Conference
on Concurrency Theory, Amsterdam, Netherlands, 2019, vol. 140.'
ista: 'Chatterjee K, Henzinger TA, Otop J. 2019. Long-run average behavior of vector
addition systems with states. CONCUR: International Conference on Concurrency
Theory, LIPIcs, vol. 140, 27.'
mla: Chatterjee, Krishnendu, et al. Long-Run Average Behavior of Vector Addition
Systems with States. Vol. 140, 27, Schloss Dagstuhl - Leibniz-Zentrum für
Informatik, 2019, doi:10.4230/LIPICS.CONCUR.2019.27.
short: K. Chatterjee, T.A. Henzinger, J. Otop, in:, Schloss Dagstuhl - Leibniz-Zentrum
für Informatik, 2019.
conference:
end_date: 2019-08-30
location: Amsterdam, Netherlands
name: 'CONCUR: International Conference on Concurrency Theory'
start_date: 2019-08-27
date_created: 2019-09-18T08:06:14Z
date_published: 2019-08-01T00:00:00Z
date_updated: 2021-01-12T08:09:27Z
day: '01'
ddc:
- '000'
department:
- _id: ToHe
- _id: KrCh
doi: 10.4230/LIPICS.CONCUR.2019.27
file:
- access_level: open_access
checksum: 4985e26e1572d1575d64d38acabd71d6
content_type: application/pdf
creator: kschuh
date_created: 2019-09-27T12:09:35Z
date_updated: 2020-07-14T12:47:43Z
file_id: '6914'
file_name: 2019_LIPIcs_Chatterjee.pdf
file_size: 538120
relation: main_file
file_date_updated: 2020-07-14T12:47:43Z
has_accepted_license: '1'
intvolume: ' 140'
language:
- iso: eng
license: https://creativecommons.org/licenses/by/4.0/
month: '08'
oa: 1
oa_version: Published Version
project:
- _id: 25863FF4-B435-11E9-9278-68D0E5697425
call_identifier: FWF
grant_number: S11407
name: Game Theory
- _id: 25F2ACDE-B435-11E9-9278-68D0E5697425
call_identifier: FWF
grant_number: S11402-N23
name: Rigorous Systems Engineering
publication_status: published
publisher: Schloss Dagstuhl - Leibniz-Zentrum für Informatik
quality_controlled: '1'
scopus_import: 1
status: public
title: Long-run average behavior of vector addition systems with states
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: 140
year: '2019'
...
---
_id: '6889'
abstract:
- lang: eng
text: 'We study Markov decision processes and turn-based stochastic games with parity
conditions. There are three qualitative winning criteria, namely, sure winning,
which requires all paths to satisfy the condition, almost-sure winning, which
requires the condition to be satisfied with probability 1, and limit-sure winning,
which requires the condition to be satisfied with probability arbitrarily close
to 1. We study the combination of two of these criteria for parity conditions,
e.g., there are two parity conditions one of which must be won surely, and the
other almost-surely. The problem has been studied recently by Berthon et al. for
MDPs with combination of sure and almost-sure winning, under infinite-memory strategies,
and the problem has been established to be in NP cap co-NP. Even in MDPs there
is a difference between finite-memory and infinite-memory strategies. Our main
results for combination of sure and almost-sure winning are as follows: (a) we
show that for MDPs with finite-memory strategies the problem is in NP cap co-NP;
(b) we show that for turn-based stochastic games the problem is co-NP-complete,
both for finite-memory and infinite-memory strategies; and (c) we present algorithmic
results for the finite-memory case, both for MDPs and turn-based stochastic games,
by reduction to non-stochastic parity games. In addition we show that all the
above complexity results also carry over to combination of sure and limit-sure
winning, and results for all other combinations can be derived from existing results
in the literature. Thus we present a complete picture for the study of combinations
of two qualitative winning criteria for parity conditions in MDPs and turn-based
stochastic games. '
alternative_title:
- LIPIcs
article_number: '6'
author:
- first_name: Krishnendu
full_name: Chatterjee, Krishnendu
id: 2E5DCA20-F248-11E8-B48F-1D18A9856A87
last_name: Chatterjee
orcid: 0000-0002-4561-241X
- first_name: Nir
full_name: Piterman, Nir
last_name: Piterman
citation:
ama: 'Chatterjee K, Piterman N. Combinations of Qualitative Winning for Stochastic
Parity Games. In: Vol 140. Schloss Dagstuhl - Leibniz-Zentrum für Informatik;
2019. doi:10.4230/LIPICS.CONCUR.2019.6'
apa: 'Chatterjee, K., & Piterman, N. (2019). Combinations of Qualitative Winning
for Stochastic Parity Games (Vol. 140). Presented at the CONCUR: International
Conference on Concurrency Theory, Amsterdam, Netherlands: Schloss Dagstuhl - Leibniz-Zentrum
für Informatik. https://doi.org/10.4230/LIPICS.CONCUR.2019.6'
chicago: Chatterjee, Krishnendu, and Nir Piterman. “Combinations of Qualitative
Winning for Stochastic Parity Games,” Vol. 140. Schloss Dagstuhl - Leibniz-Zentrum
für Informatik, 2019. https://doi.org/10.4230/LIPICS.CONCUR.2019.6.
ieee: 'K. Chatterjee and N. Piterman, “Combinations of Qualitative Winning for Stochastic
Parity Games,” presented at the CONCUR: International Conference on Concurrency
Theory, Amsterdam, Netherlands, 2019, vol. 140.'
ista: 'Chatterjee K, Piterman N. 2019. Combinations of Qualitative Winning for Stochastic
Parity Games. CONCUR: International Conference on Concurrency Theory, LIPIcs,
vol. 140, 6.'
mla: Chatterjee, Krishnendu, and Nir Piterman. Combinations of Qualitative Winning
for Stochastic Parity Games. Vol. 140, 6, Schloss Dagstuhl - Leibniz-Zentrum
für Informatik, 2019, doi:10.4230/LIPICS.CONCUR.2019.6.
short: K. Chatterjee, N. Piterman, in:, Schloss Dagstuhl - Leibniz-Zentrum für Informatik,
2019.
conference:
end_date: 2019-08-30
location: Amsterdam, Netherlands
name: 'CONCUR: International Conference on Concurrency Theory'
start_date: 2019-08-27
date_created: 2019-09-18T08:11:43Z
date_published: 2019-08-01T00:00:00Z
date_updated: 2021-01-12T08:09:28Z
day: '01'
ddc:
- '000'
department:
- _id: KrCh
doi: 10.4230/LIPICS.CONCUR.2019.6
file:
- access_level: open_access
checksum: 7b2ecfd4d9d02360308c0ca986fc10a7
content_type: application/pdf
creator: kschuh
date_created: 2019-10-01T08:49:45Z
date_updated: 2020-07-14T12:47:43Z
file_id: '6923'
file_name: 2019_LIPIcs_Chatterjee.pdf
file_size: 509163
relation: main_file
file_date_updated: 2020-07-14T12:47:43Z
has_accepted_license: '1'
intvolume: ' 140'
language:
- iso: eng
month: '08'
oa: 1
oa_version: Published Version
project:
- _id: 25863FF4-B435-11E9-9278-68D0E5697425
call_identifier: FWF
grant_number: S11407
name: Game Theory
- _id: 25892FC0-B435-11E9-9278-68D0E5697425
grant_number: ICT15-003
name: Efficient Algorithms for Computer Aided Verification
publication_status: published
publisher: Schloss Dagstuhl - Leibniz-Zentrum für Informatik
quality_controlled: '1'
scopus_import: 1
status: public
title: Combinations of Qualitative Winning for Stochastic Parity 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: 3E5EF7F0-F248-11E8-B48F-1D18A9856A87
volume: 140
year: '2019'
...
---
_id: '6931'
abstract:
- lang: eng
text: "Consider a distributed system with n processors out of which f can be Byzantine
faulty. In the\r\napproximate agreement task, each processor i receives an input
value xi and has to decide on an\r\noutput value yi such that\r\n1. the output
values are in the convex hull of the non-faulty processors’ input values,\r\n2.
the output values are within distance d of each other.\r\n\r\n\r\nClassically,
the values are assumed to be from an m-dimensional Euclidean space, where m ≥
1.\r\nIn this work, we study the task in a discrete setting, where input values
with some structure\r\nexpressible as a graph. Namely, the input values are vertices
of a finite graph G and the goal is to\r\noutput vertices that are within distance
d of each other in G, but still remain in the graph-induced\r\nconvex hull of
the input values. For d = 0, the task reduces to consensus and cannot be solved
with\r\na deterministic algorithm in an asynchronous system even with a single
crash fault. For any d ≥ 1,\r\nwe show that the task is solvable in asynchronous
systems when G is chordal and n > (ω + 1)f,\r\nwhere ω is the clique number of
G. In addition, we give the first Byzantine-tolerant algorithm for a\r\nvariant
of lattice agreement. For synchronous systems, we show tight resilience bounds
for the exact\r\nvariants of these and related tasks over a large class of combinatorial
structures."
alternative_title:
- LIPIcs
article_processing_charge: No
author:
- first_name: Thomas
full_name: Nowak, Thomas
last_name: Nowak
- first_name: Joel
full_name: Rybicki, Joel
id: 334EFD2E-F248-11E8-B48F-1D18A9856A87
last_name: Rybicki
orcid: 0000-0002-6432-6646
citation:
ama: 'Nowak T, Rybicki J. Byzantine approximate agreement on graphs. In: 33rd
International Symposium on Distributed Computing. Vol 146. Schloss Dagstuhl
- Leibniz-Zentrum für Informatik; 2019:29:1--29:17. doi:10.4230/LIPICS.DISC.2019.29'
apa: 'Nowak, T., & Rybicki, J. (2019). Byzantine approximate agreement on graphs.
In 33rd International Symposium on Distributed Computing (Vol. 146, p.
29:1--29:17). Budapest, Hungary: Schloss Dagstuhl - Leibniz-Zentrum für Informatik.
https://doi.org/10.4230/LIPICS.DISC.2019.29'
chicago: Nowak, Thomas, and Joel Rybicki. “Byzantine Approximate Agreement on Graphs.”
In 33rd International Symposium on Distributed Computing, 146:29:1--29:17.
Schloss Dagstuhl - Leibniz-Zentrum für Informatik, 2019. https://doi.org/10.4230/LIPICS.DISC.2019.29.
ieee: T. Nowak and J. Rybicki, “Byzantine approximate agreement on graphs,” in 33rd
International Symposium on Distributed Computing, Budapest, Hungary, 2019,
vol. 146, p. 29:1--29:17.
ista: 'Nowak T, Rybicki J. 2019. Byzantine approximate agreement on graphs. 33rd
International Symposium on Distributed Computing. DISC: International Symposium
on Distributed Computing, LIPIcs, vol. 146, 29:1--29:17.'
mla: Nowak, Thomas, and Joel Rybicki. “Byzantine Approximate Agreement on Graphs.”
33rd International Symposium on Distributed Computing, vol. 146, Schloss
Dagstuhl - Leibniz-Zentrum für Informatik, 2019, p. 29:1--29:17, doi:10.4230/LIPICS.DISC.2019.29.
short: T. Nowak, J. Rybicki, in:, 33rd International Symposium on Distributed Computing,
Schloss Dagstuhl - Leibniz-Zentrum für Informatik, 2019, p. 29:1--29:17.
conference:
end_date: 2019-10-18
location: Budapest, Hungary
name: 'DISC: International Symposium on Distributed Computing'
start_date: 2019-10-14
date_created: 2019-10-08T12:41:38Z
date_published: 2019-01-01T00:00:00Z
date_updated: 2021-01-12T08:09:38Z
ddc:
- '004'
department:
- _id: DaAl
doi: 10.4230/LIPICS.DISC.2019.29
ec_funded: 1
external_id:
arxiv:
- '1908.02743'
file:
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checksum: 2d2202f90c6ac991e50876451627c4b5
content_type: application/pdf
creator: jrybicki
date_created: 2019-10-08T12:47:19Z
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file_date_updated: 2020-07-14T12:47:44Z
has_accepted_license: '1'
intvolume: ' 146'
keyword:
- consensus
- approximate agreement
- Byzantine faults
- chordal graphs
- lattice agreement
language:
- iso: eng
oa: 1
oa_version: Published Version
page: 29:1--29:17
project:
- _id: 260C2330-B435-11E9-9278-68D0E5697425
call_identifier: H2020
grant_number: '754411'
name: ISTplus - Postdoctoral Fellowships
publication: 33rd International Symposium on Distributed Computing
publication_identifier:
eisbn:
- 978-3-95977-126-9
publication_status: published
publisher: Schloss Dagstuhl - Leibniz-Zentrum für Informatik
quality_controlled: '1'
scopus_import: 1
status: public
title: Byzantine approximate agreement on graphs
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: 146
year: '2019'
...