--- _id: '2942' abstract: - lang: eng text: Interface theories provide a formal framework for component-based development of software and hardware which supports the incremental design of systems and the independent implementability of components. These capabilities are ensured through mathematical properties of the parallel composition operator and the refinement relation for components. More recently, a conjunction operation was added to interface theories in order to provide support for handling multiple viewpoints, requirements engineering, and component reuse. Unfortunately, the conjunction operator does not allow independent implementability in general. In this paper, we study conditions that need to be imposed on interface models in order to enforce independent implementability with respect to conjunction. We focus on multiple viewpoint specifications and propose a new compatibility criterion between two interfaces, which we call orthogonality. We show that orthogonal interfaces can be refined separately, while preserving both orthogonality and composability with other interfaces. We illustrate the independent implementability of different viewpoints with a FIFO buffer example. acknowledgement: ERC Advanced Grant QUAREM (Quantitative Reactive Modeling), FWF National Research Network RISE (Rigorous Systems Engineering) alternative_title: - LNCS 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: Dejan full_name: Nickovic, Dejan id: 41BCEE5C-F248-11E8-B48F-1D18A9856A87 last_name: Nickovic citation: ama: 'Henzinger TA, Nickovic D. Independent implementability of viewpoints. In: Conference Proceedings Monterey Workshop 2012. Vol 7539. Springer; 2012:380-395. doi:10.1007/978-3-642-34059-8_20' apa: 'Henzinger, T. A., & Nickovic, D. (2012). Independent implementability of viewpoints. In Conference proceedings Monterey Workshop 2012 (Vol. 7539, pp. 380–395). Oxford, UK: Springer. https://doi.org/10.1007/978-3-642-34059-8_20' chicago: Henzinger, Thomas A, and Dejan Nickovic. “Independent Implementability of Viewpoints.” In Conference Proceedings Monterey Workshop 2012, 7539:380–95. Springer, 2012. https://doi.org/10.1007/978-3-642-34059-8_20. ieee: T. A. Henzinger and D. Nickovic, “Independent implementability of viewpoints,” in Conference proceedings Monterey Workshop 2012, Oxford, UK, 2012, vol. 7539, pp. 380–395. ista: Henzinger TA, Nickovic D. 2012. Independent implementability of viewpoints. Conference proceedings Monterey Workshop 2012. Monterey Workshop 2012, LNCS, vol. 7539, 380–395. mla: Henzinger, Thomas A., and Dejan Nickovic. “Independent Implementability of Viewpoints.” Conference Proceedings Monterey Workshop 2012, vol. 7539, Springer, 2012, pp. 380–95, doi:10.1007/978-3-642-34059-8_20. short: T.A. Henzinger, D. Nickovic, in:, Conference Proceedings Monterey Workshop 2012, Springer, 2012, pp. 380–395. conference: end_date: 2012-03-21 location: Oxford, UK name: Monterey Workshop 2012 start_date: 2012-03-19 date_created: 2018-12-11T12:00:28Z date_published: 2012-09-16T00:00:00Z date_updated: 2021-01-12T07:39:56Z day: '16' department: - _id: ToHe doi: 10.1007/978-3-642-34059-8_20 ec_funded: 1 intvolume: ' 7539' language: - iso: eng month: '09' oa_version: None page: 380 - 395 project: - _id: 25EE3708-B435-11E9-9278-68D0E5697425 call_identifier: FP7 grant_number: '267989' name: Quantitative Reactive Modeling - _id: 25832EC2-B435-11E9-9278-68D0E5697425 call_identifier: FWF grant_number: S 11407_N23 name: Rigorous Systems Engineering publication: ' Conference proceedings Monterey Workshop 2012' publication_status: published publisher: Springer publist_id: '3791' quality_controlled: '1' scopus_import: 1 status: public title: Independent implementability of viewpoints type: conference user_id: 3E5EF7F0-F248-11E8-B48F-1D18A9856A87 volume: 7539 year: '2012' ... --- _id: '3136' abstract: - lang: eng text: 'Continuous-time Markov chains (CTMC) with their rich theory and efficient simulation algorithms have been successfully used in modeling stochastic processes in diverse areas such as computer science, physics, and biology. However, systems that comprise non-instantaneous events cannot be accurately and efficiently modeled with CTMCs. In this paper we define delayed CTMCs, an extension of CTMCs that allows for the specification of a lower bound on the time interval between an event''s initiation and its completion, and we propose an algorithm for the computation of their behavior. Our algorithm effectively decomposes the computation into two stages: a pure CTMC governs event initiations while a deterministic process guarantees lower bounds on event completion times. Furthermore, from the nature of delayed CTMCs, we obtain a parallelized version of our algorithm. We use our formalism to model genetic regulatory circuits (biological systems where delayed events are common) and report on the results of our numerical algorithm as run on a cluster. We compare performance and accuracy of our results with results obtained by using pure CTMCs. © 2012 Springer-Verlag.' acknowledgement: This work was supported by the ERC Advanced Investigator grant on Quantitative Reactive Modeling (QUAREM) and by the Swiss National Science Foundation. alternative_title: - LNCS author: - first_name: Calin C full_name: Guet, Calin C id: 47F8433E-F248-11E8-B48F-1D18A9856A87 last_name: Guet orcid: 0000-0001-6220-2052 - first_name: Ashutosh full_name: Gupta, Ashutosh id: 335E5684-F248-11E8-B48F-1D18A9856A87 last_name: Gupta - 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: Maria full_name: Mateescu, Maria id: 3B43276C-F248-11E8-B48F-1D18A9856A87 last_name: Mateescu - first_name: Ali full_name: Sezgin, Ali id: 4C7638DA-F248-11E8-B48F-1D18A9856A87 last_name: Sezgin citation: ama: 'Guet CC, Gupta A, Henzinger TA, Mateescu M, Sezgin A. Delayed continuous time Markov chains for genetic regulatory circuits. In: Vol 7358. Springer; 2012:294-309. doi:10.1007/978-3-642-31424-7_24' apa: 'Guet, C. C., Gupta, A., Henzinger, T. A., Mateescu, M., & Sezgin, A. (2012). Delayed continuous time Markov chains for genetic regulatory circuits (Vol. 7358, pp. 294–309). Presented at the CAV: Computer Aided Verification, Berkeley, CA, USA: Springer. https://doi.org/10.1007/978-3-642-31424-7_24' chicago: Guet, Calin C, Ashutosh Gupta, Thomas A Henzinger, Maria Mateescu, and Ali Sezgin. “Delayed Continuous Time Markov Chains for Genetic Regulatory Circuits,” 7358:294–309. Springer, 2012. https://doi.org/10.1007/978-3-642-31424-7_24. ieee: 'C. C. Guet, A. Gupta, T. A. Henzinger, M. Mateescu, and A. Sezgin, “Delayed continuous time Markov chains for genetic regulatory circuits,” presented at the CAV: Computer Aided Verification, Berkeley, CA, USA, 2012, vol. 7358, pp. 294–309.' ista: 'Guet CC, Gupta A, Henzinger TA, Mateescu M, Sezgin A. 2012. Delayed continuous time Markov chains for genetic regulatory circuits. CAV: Computer Aided Verification, LNCS, vol. 7358, 294–309.' mla: Guet, Calin C., et al. Delayed Continuous Time Markov Chains for Genetic Regulatory Circuits. Vol. 7358, Springer, 2012, pp. 294–309, doi:10.1007/978-3-642-31424-7_24. short: C.C. Guet, A. Gupta, T.A. Henzinger, M. Mateescu, A. Sezgin, in:, Springer, 2012, pp. 294–309. conference: end_date: 2012-07-13 location: Berkeley, CA, USA name: 'CAV: Computer Aided Verification' start_date: 2012-07-07 date_created: 2018-12-11T12:01:36Z date_published: 2012-07-01T00:00:00Z date_updated: 2021-01-12T07:41:18Z day: '01' department: - _id: CaGu - _id: ToHe doi: 10.1007/978-3-642-31424-7_24 ec_funded: 1 language: - iso: eng month: '07' oa_version: None page: 294 - 309 project: - _id: 25EE3708-B435-11E9-9278-68D0E5697425 call_identifier: FP7 grant_number: '267989' name: Quantitative Reactive Modeling publication_status: published publisher: Springer publist_id: '3561' quality_controlled: '1' scopus_import: 1 status: public title: Delayed continuous time Markov chains for genetic regulatory circuits type: conference user_id: 3E5EF7F0-F248-11E8-B48F-1D18A9856A87 volume: '7358 ' year: '2012' ... --- _id: '3162' abstract: - lang: eng text: Given a dense-time real-valued signal and a parameterized temporal logic formula with both magnitude and timing parameters, we compute the subset of the parameter space that renders the formula satisfied by the trace. We provide two preliminary implementations, one which follows the exact semantics and attempts to compute the validity domain by quantifier elimination in linear arithmetics and one which conducts adaptive search in the parameter space. alternative_title: - LNCS article_processing_charge: No author: - first_name: Eugene full_name: Asarin, Eugene last_name: Asarin - first_name: Alexandre full_name: Donzé, Alexandre last_name: Donzé - first_name: Oded full_name: Maler, Oded last_name: Maler - first_name: Dejan full_name: Nickovic, Dejan id: 41BCEE5C-F248-11E8-B48F-1D18A9856A87 last_name: Nickovic citation: ama: 'Asarin E, Donzé A, Maler O, Nickovic D. Parametric identification of temporal properties. In: Vol 7186. Springer; 2012:147-160. doi:10.1007/978-3-642-29860-8_12' apa: 'Asarin, E., Donzé, A., Maler, O., & Nickovic, D. (2012). Parametric identification of temporal properties (Vol. 7186, pp. 147–160). Presented at the RV: Runtime Verification, San Francisco, CA, United States: Springer. https://doi.org/10.1007/978-3-642-29860-8_12' chicago: Asarin, Eugene, Alexandre Donzé, Oded Maler, and Dejan Nickovic. “Parametric Identification of Temporal Properties,” 7186:147–60. Springer, 2012. https://doi.org/10.1007/978-3-642-29860-8_12. ieee: 'E. Asarin, A. Donzé, O. Maler, and D. Nickovic, “Parametric identification of temporal properties,” presented at the RV: Runtime Verification, San Francisco, CA, United States, 2012, vol. 7186, pp. 147–160.' ista: 'Asarin E, Donzé A, Maler O, Nickovic D. 2012. Parametric identification of temporal properties. RV: Runtime Verification, LNCS, vol. 7186, 147–160.' mla: Asarin, Eugene, et al. Parametric Identification of Temporal Properties. Vol. 7186, Springer, 2012, pp. 147–60, doi:10.1007/978-3-642-29860-8_12. short: E. Asarin, A. Donzé, O. Maler, D. Nickovic, in:, Springer, 2012, pp. 147–160. conference: end_date: 2011-09-30 location: San Francisco, CA, United States name: 'RV: Runtime Verification' start_date: 2011-09-27 date_created: 2018-12-11T12:01:45Z date_published: 2012-01-01T00:00:00Z date_updated: 2021-01-12T07:41:29Z day: '01' ddc: - '000' department: - _id: ToHe doi: 10.1007/978-3-642-29860-8_12 file: - access_level: open_access checksum: ba4a75287008fc64b8fbf78a7476ec32 content_type: application/pdf creator: dernst date_created: 2020-05-15T12:50:15Z date_updated: 2020-07-14T12:46:01Z file_id: '7862' file_name: 2012_RV_Asarin.pdf file_size: 374726 relation: main_file file_date_updated: 2020-07-14T12:46:01Z has_accepted_license: '1' intvolume: ' 7186' language: - iso: eng month: '01' oa: 1 oa_version: Submitted Version page: 147 - 160 publication_status: published publisher: Springer publist_id: '3525' quality_controlled: '1' scopus_import: 1 status: public title: Parametric identification of temporal properties type: conference user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87 volume: 7186 year: '2012' ... --- _id: '3253' abstract: - lang: eng text: We describe a framework for reasoning about programs with lists carrying integer numerical data. We use abstract domains to describe and manipulate complex constraints on configurations of these programs mixing constraints on the shape of the heap, sizes of the lists, on the multisets of data stored in these lists, and on the data at their different positions. Moreover, we provide powerful techniques for automatic validation of Hoare-triples and invariant checking, as well as for automatic synthesis of invariants and procedure summaries using modular inter-procedural analysis. The approach has been implemented in a tool called Celia and experimented successfully on a large benchmark of programs. acknowledgement: This work was partly supported by the French National Research Agency (ANR) project Veridyc (ANR-09-SEGI-016). alternative_title: - LNCS author: - first_name: Ahmed full_name: Bouajjani, Ahmed last_name: Bouajjani - first_name: Cezara full_name: Dragoi, Cezara id: 2B2B5ED0-F248-11E8-B48F-1D18A9856A87 last_name: Dragoi - first_name: Constantin full_name: Enea, Constantin last_name: Enea - first_name: Mihaela full_name: Sighireanu, Mihaela last_name: Sighireanu citation: ama: 'Bouajjani A, Dragoi C, Enea C, Sighireanu M. Abstract domains for automated reasoning about list manipulating programs with infinite data. In: Vol 7148. Springer; 2012:1-22. doi:10.1007/978-3-642-27940-9_1' apa: 'Bouajjani, A., Dragoi, C., Enea, C., & Sighireanu, M. (2012). Abstract domains for automated reasoning about list manipulating programs with infinite data (Vol. 7148, pp. 1–22). Presented at the VMCAI: Verification, Model Checking and Abstract Interpretation, Philadelphia, PA, USA: Springer. https://doi.org/10.1007/978-3-642-27940-9_1' chicago: Bouajjani, Ahmed, Cezara Dragoi, Constantin Enea, and Mihaela Sighireanu. “Abstract Domains for Automated Reasoning about List Manipulating Programs with Infinite Data,” 7148:1–22. Springer, 2012. https://doi.org/10.1007/978-3-642-27940-9_1. ieee: 'A. Bouajjani, C. Dragoi, C. Enea, and M. Sighireanu, “Abstract domains for automated reasoning about list manipulating programs with infinite data,” presented at the VMCAI: Verification, Model Checking and Abstract Interpretation, Philadelphia, PA, USA, 2012, vol. 7148, pp. 1–22.' ista: 'Bouajjani A, Dragoi C, Enea C, Sighireanu M. 2012. Abstract domains for automated reasoning about list manipulating programs with infinite data. VMCAI: Verification, Model Checking and Abstract Interpretation, LNCS, vol. 7148, 1–22.' mla: Bouajjani, Ahmed, et al. Abstract Domains for Automated Reasoning about List Manipulating Programs with Infinite Data. Vol. 7148, Springer, 2012, pp. 1–22, doi:10.1007/978-3-642-27940-9_1. short: A. Bouajjani, C. Dragoi, C. Enea, M. Sighireanu, in:, Springer, 2012, pp. 1–22. conference: end_date: 2012-01-24 location: Philadelphia, PA, USA name: 'VMCAI: Verification, Model Checking and Abstract Interpretation' start_date: 2012-01-22 date_created: 2018-12-11T12:02:17Z date_published: 2012-02-26T00:00:00Z date_updated: 2021-01-12T07:42:09Z day: '26' department: - _id: ToHe doi: 10.1007/978-3-642-27940-9_1 intvolume: ' 7148' language: - iso: eng month: '02' oa_version: None page: 1 - 22 publication_status: published publisher: Springer publist_id: '3404' quality_controlled: '1' status: public title: Abstract domains for automated reasoning about list manipulating programs with infinite data type: conference user_id: 3E5EF7F0-F248-11E8-B48F-1D18A9856A87 volume: 7148 year: '2012' ... --- _id: '3168' abstract: - lang: eng text: The induction of a signaling pathway is characterized by transient complex formation and mutual posttranslational modification of proteins. To faithfully capture this combinatorial process in a mathematical model is an important challenge in systems biology. Exploiting the limited context on which most binding and modification events are conditioned, attempts have been made to reduce the combinatorial complexity by quotienting the reachable set of molecular species into species aggregates while preserving the deterministic semantics of the thermodynamic limit. Recently, we proposed a quotienting that also preserves the stochastic semantics and that is complete in the sense that the semantics of individual species can be recovered from the aggregate semantics. In this paper, we prove that this quotienting yields a sufficient condition for weak lumpability (that is to say that the quotient system is still Markovian for a given set of initial distributions) and that it gives rise to a backward Markov bisimulation between the original and aggregated transition system (which means that the conditional probability of being in a given state in the original system knowing that we are in its equivalence class is an invariant of the system). We illustrate the framework on a case study of the epidermal growth factor (EGF)/insulin receptor crosstalk. acknowledgement: "We would like to thank the anonymous reviewers for their comments on the different versions of the paper. We would also like to thank Ferdinanda Camporesi for her careful reading and the useful insights that she gave us about the paper.\r\nJérôme Feret’s contribution was partially supported by the AbstractCell ANR-Chair of Excellence. Heinz Koeppl’s research is supported by the Swiss National Science Foundation, grant no. 200020-117975/1. Tatjana Petrov’s research is supported by SystemsX.ch (the Swiss Initiative in Systems Biology)." author: - first_name: Jérôme full_name: Feret, Jérôme last_name: Feret - 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: Heinz full_name: Koeppl, Heinz last_name: Koeppl - first_name: Tatjana full_name: Petrov, Tatjana id: 3D5811FC-F248-11E8-B48F-1D18A9856A87 last_name: Petrov orcid: 0000-0002-9041-0905 citation: ama: Feret J, Henzinger TA, Koeppl H, Petrov T. Lumpability abstractions of rule based systems. Theoretical Computer Science. 2012;431:137-164. doi:10.1016/j.tcs.2011.12.059 apa: Feret, J., Henzinger, T. A., Koeppl, H., & Petrov, T. (2012). Lumpability abstractions of rule based systems. Theoretical Computer Science. Elsevier. https://doi.org/10.1016/j.tcs.2011.12.059 chicago: Feret, Jérôme, Thomas A Henzinger, Heinz Koeppl, and Tatjana Petrov. “Lumpability Abstractions of Rule Based Systems.” Theoretical Computer Science. Elsevier, 2012. https://doi.org/10.1016/j.tcs.2011.12.059. ieee: J. Feret, T. A. Henzinger, H. Koeppl, and T. Petrov, “Lumpability abstractions of rule based systems,” Theoretical Computer Science, vol. 431. Elsevier, pp. 137–164, 2012. ista: Feret J, Henzinger TA, Koeppl H, Petrov T. 2012. Lumpability abstractions of rule based systems. Theoretical Computer Science. 431, 137–164. mla: Feret, Jérôme, et al. “Lumpability Abstractions of Rule Based Systems.” Theoretical Computer Science, vol. 431, Elsevier, 2012, pp. 137–64, doi:10.1016/j.tcs.2011.12.059. short: J. Feret, T.A. Henzinger, H. Koeppl, T. Petrov, Theoretical Computer Science 431 (2012) 137–164. date_created: 2018-12-11T12:01:47Z date_published: 2012-05-04T00:00:00Z date_updated: 2023-02-23T11:39:40Z day: '04' department: - _id: ToHe doi: 10.1016/j.tcs.2011.12.059 intvolume: ' 431' language: - iso: eng month: '05' oa_version: None page: 137 - 164 publication: Theoretical Computer Science publication_status: published publisher: Elsevier publist_id: '3515' pubrep_id: '73' quality_controlled: '1' related_material: record: - id: '3719' relation: earlier_version status: public scopus_import: 1 status: public title: Lumpability abstractions of rule based systems type: journal_article user_id: 3E5EF7F0-F248-11E8-B48F-1D18A9856A87 volume: 431 year: '2012' ... --- _id: '3846' abstract: - lang: eng text: We summarize classical and recent results about two-player games played on graphs with ω-regular objectives. These games have applications in the verification and synthesis of reactive systems. Important distinctions are whether a graph game is turn-based or concurrent; deterministic or stochastic; zero-sum or not. We cluster known results and open problems according to these classifications. acknowledgement: This research was supported in part by the ONR grant N00014-02-1-0671, by the AFOSR MURI grant F49620-00-1-0327, and by the NSF grants CCR-9988172, CCR-0085949, and CCR-0225610. article_processing_charge: No article_type: original 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 citation: ama: Chatterjee K, Henzinger TA. A survey of stochastic ω regular games. Journal of Computer and System Sciences. 2012;78(2):394-413. doi:10.1016/j.jcss.2011.05.002 apa: Chatterjee, K., & Henzinger, T. A. (2012). A survey of stochastic ω regular games. Journal of Computer and System Sciences. Elsevier. https://doi.org/10.1016/j.jcss.2011.05.002 chicago: Chatterjee, Krishnendu, and Thomas A Henzinger. “A Survey of Stochastic ω Regular Games.” Journal of Computer and System Sciences. Elsevier, 2012. https://doi.org/10.1016/j.jcss.2011.05.002. ieee: K. Chatterjee and T. A. Henzinger, “A survey of stochastic ω regular games,” Journal of Computer and System Sciences, vol. 78, no. 2. Elsevier, pp. 394–413, 2012. ista: Chatterjee K, Henzinger TA. 2012. A survey of stochastic ω regular games. Journal of Computer and System Sciences. 78(2), 394–413. mla: Chatterjee, Krishnendu, and Thomas A. Henzinger. “A Survey of Stochastic ω Regular Games.” Journal of Computer and System Sciences, vol. 78, no. 2, Elsevier, 2012, pp. 394–413, doi:10.1016/j.jcss.2011.05.002. short: K. Chatterjee, T.A. Henzinger, Journal of Computer and System Sciences 78 (2012) 394–413. date_created: 2018-12-11T12:05:29Z date_published: 2012-03-02T00:00:00Z date_updated: 2022-05-24T08:00:54Z day: '02' ddc: - '000' department: - _id: KrCh - _id: ToHe doi: 10.1016/j.jcss.2011.05.002 file: - access_level: open_access checksum: 241b939deb4517cdd4426d49c67e3fa2 content_type: application/pdf creator: kschuh date_created: 2019-01-29T10:54:28Z date_updated: 2020-07-14T12:46:17Z file_id: '5897' file_name: a_survey_of_stochastic_omega-regular_games.pdf file_size: 336450 relation: main_file file_date_updated: 2020-07-14T12:46:17Z has_accepted_license: '1' intvolume: ' 78' issue: '2' language: - iso: eng main_file_link: - open_access: '1' url: https://doi.org/10.1016/j.jcss.2011.05.002 month: '03' oa: 1 oa_version: Submitted Version page: 394 - 413 publication: Journal of Computer and System Sciences publication_status: published publisher: Elsevier publist_id: '2341' quality_controlled: '1' scopus_import: '1' status: public title: A survey of stochastic ω regular games type: journal_article user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87 volume: 78 year: '2012' ... --- _id: '3128' abstract: - lang: eng text: 'We consider two-player zero-sum stochastic games on graphs with ω-regular winning conditions specified as parity objectives. These games have applications in the design and control of reactive systems. We survey the complexity results for the problem of deciding the winner in such games, and in classes of interest obtained as special cases, based on the information and the power of randomization available to the players, on the class of objectives and on the winning mode. On the basis of information, these games can be classified as follows: (a) partial-observation (both players have partial view of the game); (b) one-sided partial-observation (one player has partial-observation and the other player has complete-observation); and (c) complete-observation (both players have complete view of the game). The one-sided partial-observation games have two important subclasses: the one-player games, known as partial-observation Markov decision processes (POMDPs), and the blind one-player games, known as probabilistic automata. On the basis of randomization, (a) the players may not be allowed to use randomization (pure strategies), or (b) they may choose a probability distribution over actions but the actual random choice is external and not visible to the player (actions invisible), or (c) they may use full randomization. Finally, various classes of games are obtained by restricting the parity objective to a reachability, safety, Büchi, or coBüchi condition. We also consider several winning modes, such as sure-winning (i.e., all outcomes of a strategy have to satisfy the winning condition), almost-sure winning (i.e., winning with probability 1), limit-sure winning (i.e., winning with probability arbitrarily close to 1), and value-threshold winning (i.e., winning with probability at least ν, where ν is a given rational). ' acknowledgement: 'The research was supported by Austrian Science Fund (FWF) Grant No. P 23499-N23 on Modern Graph Algorithmic Techniques in Formal Verification, FWF NFN Grant No. S11407-N23(RiSE), ERC Start grant (279307: Graph Games), Microsoft faculty fellows award, ERC Advanced grant QUAREM, and FWF Grant No. S11403-N23 (RiSE).' 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. A survey of partial-observation stochastic parity games. Formal Methods in System Design. 2012;43(2):268-284. doi:10.1007/s10703-012-0164-2 apa: Chatterjee, K., Doyen, L., & Henzinger, T. A. (2012). A survey of partial-observation stochastic parity games. Formal Methods in System Design. Springer. https://doi.org/10.1007/s10703-012-0164-2 chicago: Chatterjee, Krishnendu, Laurent Doyen, and Thomas A Henzinger. “A Survey of Partial-Observation Stochastic Parity Games.” Formal Methods in System Design. Springer, 2012. https://doi.org/10.1007/s10703-012-0164-2. ieee: K. Chatterjee, L. Doyen, and T. A. Henzinger, “A survey of partial-observation stochastic parity games,” Formal Methods in System Design, vol. 43, no. 2. Springer, pp. 268–284, 2012. ista: Chatterjee K, Doyen L, Henzinger TA. 2012. A survey of partial-observation stochastic parity games. Formal Methods in System Design. 43(2), 268–284. mla: Chatterjee, Krishnendu, et al. “A Survey of Partial-Observation Stochastic Parity Games.” Formal Methods in System Design, vol. 43, no. 2, Springer, 2012, pp. 268–84, doi:10.1007/s10703-012-0164-2. short: K. Chatterjee, L. Doyen, T.A. Henzinger, Formal Methods in System Design 43 (2012) 268–284. date_created: 2018-12-11T12:01:33Z date_published: 2012-10-01T00:00:00Z date_updated: 2021-01-12T07:41:15Z day: '01' ddc: - '005' department: - _id: KrCh - _id: ToHe doi: 10.1007/s10703-012-0164-2 ec_funded: 1 file: - access_level: open_access checksum: dd3d590f383bb2ac6cfda1489ac1c42a content_type: application/pdf creator: system date_created: 2018-12-12T10:11:27Z date_updated: 2020-07-14T12:46:00Z file_id: '4882' file_name: IST-2014-303-v1+1_Survey_Partial-Observation_Stochastic_Parity_Games.pdf file_size: 163983 relation: main_file file_date_updated: 2020-07-14T12:46:00Z has_accepted_license: '1' intvolume: ' 43' issue: '2' language: - iso: eng month: '10' oa: 1 oa_version: Submitted Version page: 268 - 284 project: - _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: 25832EC2-B435-11E9-9278-68D0E5697425 call_identifier: FWF grant_number: S 11407_N23 name: Rigorous Systems Engineering - _id: 25EE3708-B435-11E9-9278-68D0E5697425 call_identifier: FP7 grant_number: '267989' name: Quantitative Reactive Modeling - _id: 2587B514-B435-11E9-9278-68D0E5697425 name: Microsoft Research Faculty Fellowship publication: Formal Methods in System Design publication_status: published publisher: Springer publist_id: '3570' pubrep_id: '303' quality_controlled: '1' scopus_import: 1 status: public title: A survey of partial-observation stochastic parity games type: journal_article user_id: 3E5EF7F0-F248-11E8-B48F-1D18A9856A87 volume: 43 year: '2012' ... --- _id: '3155' abstract: - lang: eng text: 'We propose synchronous interfaces, a new interface theory for discrete-time systems. We use an application to time-triggered scheduling to drive the design choices for our formalism; in particular, additionally to deriving useful mathematical properties, we focus on providing a syntax which is adapted to natural high-level system modeling. As a result, we develop an interface model that relies on a guarded-command based language and is equipped with shared variables and explicit discrete-time clocks. We define all standard interface operations: compatibility checking, composition, refinement, and shared refinement. Apart from the synchronous interface model, the contribution of this paper is the establishment of a formal relation between interface theories and real-time scheduling, where we demonstrate a fully automatic framework for the incremental computation of time-triggered schedules.' acknowledgement: Research partially supported by the Danish-Chinese Center for Cyber Physical Systems (Grant No.61061130541) and VKR Center of Excellence MT-LAB. alternative_title: - LNCS author: - first_name: Benoît full_name: Delahaye, Benoît last_name: Delahaye - first_name: Uli full_name: Fahrenberg, Uli last_name: Fahrenberg - 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: Axel full_name: Legay, Axel last_name: Legay - first_name: Dejan full_name: Nickovic, Dejan id: 41BCEE5C-F248-11E8-B48F-1D18A9856A87 last_name: Nickovic citation: ama: 'Delahaye B, Fahrenberg U, Henzinger TA, Legay A, Nickovic D. Synchronous interface theories and time triggered scheduling. In: Vol 7273. Springer; 2012:203-218. doi:10.1007/978-3-642-30793-5_13' apa: 'Delahaye, B., Fahrenberg, U., Henzinger, T. A., Legay, A., & Nickovic, D. (2012). Synchronous interface theories and time triggered scheduling (Vol. 7273, pp. 203–218). Presented at the FORTE: Formal Techniques for Networked and Distributed Systems & FMOODS: Formal Methods for Open Object-Based Distributed Systems , Stockholm, Sweden: Springer. https://doi.org/10.1007/978-3-642-30793-5_13' chicago: Delahaye, Benoît, Uli Fahrenberg, Thomas A Henzinger, Axel Legay, and Dejan Nickovic. “Synchronous Interface Theories and Time Triggered Scheduling,” 7273:203–18. Springer, 2012. https://doi.org/10.1007/978-3-642-30793-5_13. ieee: 'B. Delahaye, U. Fahrenberg, T. A. Henzinger, A. Legay, and D. Nickovic, “Synchronous interface theories and time triggered scheduling,” presented at the FORTE: Formal Techniques for Networked and Distributed Systems & FMOODS: Formal Methods for Open Object-Based Distributed Systems , Stockholm, Sweden, 2012, vol. 7273, pp. 203–218.' ista: 'Delahaye B, Fahrenberg U, Henzinger TA, Legay A, Nickovic D. 2012. Synchronous interface theories and time triggered scheduling. FORTE: Formal Techniques for Networked and Distributed Systems & FMOODS: Formal Methods for Open Object-Based Distributed Systems , LNCS, vol. 7273, 203–218.' mla: Delahaye, Benoît, et al. Synchronous Interface Theories and Time Triggered Scheduling. Vol. 7273, Springer, 2012, pp. 203–18, doi:10.1007/978-3-642-30793-5_13. short: B. Delahaye, U. Fahrenberg, T.A. Henzinger, A. Legay, D. Nickovic, in:, Springer, 2012, pp. 203–218. conference: end_date: 2012-06-16 location: Stockholm, Sweden name: 'FORTE: Formal Techniques for Networked and Distributed Systems & FMOODS: Formal Methods for Open Object-Based Distributed Systems ' start_date: 2012-06-13 date_created: 2018-12-11T12:01:43Z date_published: 2012-06-01T00:00:00Z date_updated: 2021-01-12T07:41:26Z day: '01' ddc: - '004' department: - _id: ToHe doi: 10.1007/978-3-642-30793-5_13 file: - access_level: open_access checksum: feae2e07f2d9a59843f8ddabf25d179f content_type: application/pdf creator: system date_created: 2018-12-12T10:11:25Z date_updated: 2020-07-14T12:46:01Z file_id: '4879' file_name: IST-2012-88-v1+1_Synchronous_interface_theories_and_time_triggered_scheduling.pdf file_size: 493198 relation: main_file file_date_updated: 2020-07-14T12:46:01Z has_accepted_license: '1' intvolume: ' 7273' language: - iso: eng month: '06' oa: 1 oa_version: Submitted Version page: 203 - 218 publication_status: published publisher: Springer publist_id: '3539' pubrep_id: '88' quality_controlled: '1' scopus_import: 1 status: public title: Synchronous interface theories and time triggered scheduling type: conference user_id: 3E5EF7F0-F248-11E8-B48F-1D18A9856A87 volume: 7273 year: '2012' ... --- _id: '3836' abstract: - lang: eng text: Hierarchical Timing Language (HTL) is a coordination language for distributed, hard real-time applications. HTL is a hierarchical extension of Giotto and, like its predecessor, based on the logical execution time (LET) paradigm of real-time programming. Giotto is compiled into code for a virtual machine, called the EmbeddedMachine (or E machine). If HTL is targeted to the E machine, then the hierarchicalprogram structure needs to be flattened; the flattening makes separatecompilation difficult, and may result in E machinecode of exponential size. In this paper, we propose a generalization of the E machine, which supports a hierarchicalprogram structure at runtime through real-time trigger mechanisms that are arranged in a tree. We present the generalized E machine, and a modular compiler for HTL that generates code of linear size. The compiler may generate code for any part of a given HTL program separately in any order. author: - first_name: Arkadeb full_name: Ghosal, Arkadeb last_name: Ghosal - first_name: Daniel full_name: Iercan, Daniel last_name: Iercan - first_name: Christoph full_name: Kirsch, Christoph last_name: Kirsch - 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: Alberto full_name: Sangiovanni Vincentelli, Alberto last_name: Sangiovanni Vincentelli citation: ama: Ghosal A, Iercan D, Kirsch C, Henzinger TA, Sangiovanni Vincentelli A. Separate compilation of hierarchical real-time programs into linear-bounded embedded machine code. Science of Computer Programming. 2012;77(2):96-112. doi:10.1016/j.scico.2010.06.004 apa: Ghosal, A., Iercan, D., Kirsch, C., Henzinger, T. A., & Sangiovanni Vincentelli, A. (2012). Separate compilation of hierarchical real-time programs into linear-bounded embedded machine code. Science of Computer Programming. Elsevier. https://doi.org/10.1016/j.scico.2010.06.004 chicago: Ghosal, Arkadeb, Daniel Iercan, Christoph Kirsch, Thomas A Henzinger, and Alberto Sangiovanni Vincentelli. “Separate Compilation of Hierarchical Real-Time Programs into Linear-Bounded Embedded Machine Code.” Science of Computer Programming. Elsevier, 2012. https://doi.org/10.1016/j.scico.2010.06.004. ieee: A. Ghosal, D. Iercan, C. Kirsch, T. A. Henzinger, and A. Sangiovanni Vincentelli, “Separate compilation of hierarchical real-time programs into linear-bounded embedded machine code,” Science of Computer Programming, vol. 77, no. 2. Elsevier, pp. 96–112, 2012. ista: Ghosal A, Iercan D, Kirsch C, Henzinger TA, Sangiovanni Vincentelli A. 2012. Separate compilation of hierarchical real-time programs into linear-bounded embedded machine code. Science of Computer Programming. 77(2), 96–112. mla: Ghosal, Arkadeb, et al. “Separate Compilation of Hierarchical Real-Time Programs into Linear-Bounded Embedded Machine Code.” Science of Computer Programming, vol. 77, no. 2, Elsevier, 2012, pp. 96–112, doi:10.1016/j.scico.2010.06.004. short: A. Ghosal, D. Iercan, C. Kirsch, T.A. Henzinger, A. Sangiovanni Vincentelli, Science of Computer Programming 77 (2012) 96–112. date_created: 2018-12-11T12:05:26Z date_published: 2012-02-01T00:00:00Z date_updated: 2021-01-12T07:52:32Z day: '01' department: - _id: ToHe doi: 10.1016/j.scico.2010.06.004 intvolume: ' 77' issue: '2' language: - iso: eng month: '02' oa_version: None page: 96 - 112 publication: Science of Computer Programming publication_status: published publisher: Elsevier publist_id: '2370' quality_controlled: '1' scopus_import: 1 status: public title: Separate compilation of hierarchical real-time programs into linear-bounded embedded machine code type: journal_article user_id: 3E5EF7F0-F248-11E8-B48F-1D18A9856A87 volume: 77 year: '2012' ... --- _id: '2967' abstract: - lang: eng text: For programs whose data variables range over Boolean or finite domains, program verification is decidable, and this forms the basis of recent tools for software model checking. In this article, we consider algorithmic verification of programs that use Boolean variables, and in addition, access a single read-only array whose length is potentially unbounded, and whose elements range over an unbounded data domain. We show that the reachability problem, while undecidable in general, is (1) PSPACE-complete for programs in which the array-accessing for-loops are not nested, (2) decidable for a restricted class of programs with doubly nested loops. The second result establishes connections to automata and logics defining languages over data words. acknowledgement: This research was supported in part by the NSF Cybertrust award CNS 0524059, by the European Research Council (ERC) Advanced Investigator Grant QUAREM, and by the Austrian Science Fund (FWF) project S11402-N23. article_number: '27' author: - first_name: Rajeev full_name: Alur, Rajeev last_name: Alur - first_name: Pavol full_name: Cerny, Pavol id: 4DCBEFFE-F248-11E8-B48F-1D18A9856A87 last_name: Cerny - first_name: Scott full_name: Weinstein, Scott last_name: Weinstein citation: ama: Alur R, Cerny P, Weinstein S. Algorithmic analysis of array-accessing programs. ACM Transactions on Computational Logic (TOCL). 2012;13(3). doi:10.1145/2287718.2287727 apa: Alur, R., Cerny, P., & Weinstein, S. (2012). Algorithmic analysis of array-accessing programs. ACM Transactions on Computational Logic (TOCL). ACM. https://doi.org/10.1145/2287718.2287727 chicago: Alur, Rajeev, Pavol Cerny, and Scott Weinstein. “Algorithmic Analysis of Array-Accessing Programs.” ACM Transactions on Computational Logic (TOCL). ACM, 2012. https://doi.org/10.1145/2287718.2287727. ieee: R. Alur, P. Cerny, and S. Weinstein, “Algorithmic analysis of array-accessing programs,” ACM Transactions on Computational Logic (TOCL), vol. 13, no. 3. ACM, 2012. ista: Alur R, Cerny P, Weinstein S. 2012. Algorithmic analysis of array-accessing programs. ACM Transactions on Computational Logic (TOCL). 13(3), 27. mla: Alur, Rajeev, et al. “Algorithmic Analysis of Array-Accessing Programs.” ACM Transactions on Computational Logic (TOCL), vol. 13, no. 3, 27, ACM, 2012, doi:10.1145/2287718.2287727. short: R. Alur, P. Cerny, S. Weinstein, ACM Transactions on Computational Logic (TOCL) 13 (2012). date_created: 2018-12-11T12:00:36Z date_published: 2012-08-01T00:00:00Z date_updated: 2023-02-23T12:09:43Z day: '01' department: - _id: ToHe doi: 10.1145/2287718.2287727 ec_funded: 1 intvolume: ' 13' issue: '3' language: - iso: eng month: '08' oa_version: None project: - _id: 25EE3708-B435-11E9-9278-68D0E5697425 call_identifier: FP7 grant_number: '267989' name: Quantitative Reactive Modeling - _id: 25832EC2-B435-11E9-9278-68D0E5697425 call_identifier: FWF grant_number: S 11407_N23 name: Rigorous Systems Engineering publication: ACM Transactions on Computational Logic (TOCL) publication_status: published publisher: ACM publist_id: '3748' quality_controlled: '1' related_material: record: - id: '4403' relation: earlier_version status: public scopus_import: 1 status: public title: Algorithmic analysis of array-accessing programs type: journal_article user_id: 3E5EF7F0-F248-11E8-B48F-1D18A9856A87 volume: 13 year: '2012' ... --- _id: '494' abstract: - lang: eng text: We solve the longstanding open problems of the blow-up involved in the translations, when possible, of a nondeterministic Büchi word automaton (NBW) to a nondeterministic co-Büchi word automaton (NCW) and to a deterministic co-Büchi word automaton (DCW). For the NBW to NCW translation, the currently known upper bound is 2o(nlog n) and the lower bound is 1.5n. We improve the upper bound to n2n and describe a matching lower bound of 2ω(n). For the NBW to DCW translation, the currently known upper bound is 2o(nlog n). We improve it to 2 o(n), which is asymptotically tight. Both of our upper-bound constructions are based on a simple subset construction, do not involve intermediate automata with richer acceptance conditions, and can be implemented symbolically. We continue and solve the open problems of translating nondeterministic Streett, Rabin, Muller, and parity word automata to NCW and to DCW. Going via an intermediate NBW is not optimal and we describe direct, simple, and asymptotically tight constructions, involving a 2o(n) blow-up. The constructions are variants of the subset construction, providing a unified approach for translating all common classes of automata to NCW and DCW. Beyond the theoretical importance of the results, we point to numerous applications of the new constructions. In particular, they imply a simple subset-construction based translation, when possible, of LTL to deterministic Büchi word automata. article_number: '29' author: - first_name: Udi full_name: Boker, Udi id: 31E297B6-F248-11E8-B48F-1D18A9856A87 last_name: Boker - first_name: Orna full_name: Kupferman, Orna last_name: Kupferman citation: ama: Boker U, Kupferman O. Translating to Co-Büchi made tight, unified, and useful. ACM Transactions on Computational Logic (TOCL). 2012;13(4). doi:10.1145/2362355.2362357 apa: Boker, U., & Kupferman, O. (2012). Translating to Co-Büchi made tight, unified, and useful. ACM Transactions on Computational Logic (TOCL). ACM. https://doi.org/10.1145/2362355.2362357 chicago: Boker, Udi, and Orna Kupferman. “Translating to Co-Büchi Made Tight, Unified, and Useful.” ACM Transactions on Computational Logic (TOCL). ACM, 2012. https://doi.org/10.1145/2362355.2362357. ieee: U. Boker and O. Kupferman, “Translating to Co-Büchi made tight, unified, and useful,” ACM Transactions on Computational Logic (TOCL), vol. 13, no. 4. ACM, 2012. ista: Boker U, Kupferman O. 2012. Translating to Co-Büchi made tight, unified, and useful. ACM Transactions on Computational Logic (TOCL). 13(4), 29. mla: Boker, Udi, and Orna Kupferman. “Translating to Co-Büchi Made Tight, Unified, and Useful.” ACM Transactions on Computational Logic (TOCL), vol. 13, no. 4, 29, ACM, 2012, doi:10.1145/2362355.2362357. short: U. Boker, O. Kupferman, ACM Transactions on Computational Logic (TOCL) 13 (2012). date_created: 2018-12-11T11:46:47Z date_published: 2012-10-01T00:00:00Z date_updated: 2021-01-12T08:01:03Z day: '01' department: - _id: ToHe doi: 10.1145/2362355.2362357 intvolume: ' 13' issue: '4' language: - iso: eng month: '10' oa_version: None publication: ACM Transactions on Computational Logic (TOCL) publication_status: published publisher: ACM publist_id: '7326' quality_controlled: '1' scopus_import: 1 status: public title: Translating to Co-Büchi made tight, unified, and useful type: journal_article user_id: 3E5EF7F0-F248-11E8-B48F-1D18A9856A87 volume: 13 year: '2012' ... --- _id: '3249' abstract: - lang: eng text: Boolean notions of correctness are formalized by preorders on systems. Quantitative measures of correctness can be formalized by real-valued distance functions between systems, where the distance between implementation and specification provides a measure of "fit" or "desirability". We extend the simulation preorder to the quantitative setting by making each player of a simulation game pay a certain price for her choices. We use the resulting games with quantitative objectives to define three different simulation distances. The correctness distance measures how much the specification must be changed in order to be satisfied by the implementation. The coverage distance measures how much the implementation restricts the degrees of freedom offered by the specification. The robustness distance measures how much a system can deviate from the implementation description without violating the specification. We consider these distances for safety as well as liveness specifications. The distances can be computed in polynomial time for safety specifications, and for liveness specifications given by weak fairness constraints. We show that the distance functions satisfy the triangle inequality, that the distance between two systems does not increase under parallel composition with a third system, and that the distance between two systems can be bounded from above and below by distances between abstractions of the two systems. These properties suggest that our simulation distances provide an appropriate basis for a quantitative theory of discrete systems. We also demonstrate how the robustness distance can be used to measure how many transmission errors are tolerated by error correcting codes. acknowledgement: This work was partially supported by the ERC Advanced Grant QUAREM, the FWF NFN Grant S11402-N23 (RiSE), the European Union project COMBEST and the European Network of Excellence Artist Design. author: - first_name: Pavol full_name: Cerny, Pavol id: 4DCBEFFE-F248-11E8-B48F-1D18A9856A87 last_name: Cerny - 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 citation: ama: Cerny P, Henzinger TA, Radhakrishna A. Simulation distances. Theoretical Computer Science. 2012;413(1):21-35. doi:10.1016/j.tcs.2011.08.002 apa: Cerny, P., Henzinger, T. A., & Radhakrishna, A. (2012). Simulation distances. Theoretical Computer Science. Elsevier. https://doi.org/10.1016/j.tcs.2011.08.002 chicago: Cerny, Pavol, Thomas A Henzinger, and Arjun Radhakrishna. “Simulation Distances.” Theoretical Computer Science. Elsevier, 2012. https://doi.org/10.1016/j.tcs.2011.08.002. ieee: P. Cerny, T. A. Henzinger, and A. Radhakrishna, “Simulation distances,” Theoretical Computer Science, vol. 413, no. 1. Elsevier, pp. 21–35, 2012. ista: Cerny P, Henzinger TA, Radhakrishna A. 2012. Simulation distances. Theoretical Computer Science. 413(1), 21–35. mla: Cerny, Pavol, et al. “Simulation Distances.” Theoretical Computer Science, vol. 413, no. 1, Elsevier, 2012, pp. 21–35, doi:10.1016/j.tcs.2011.08.002. short: P. Cerny, T.A. Henzinger, A. Radhakrishna, Theoretical Computer Science 413 (2012) 21–35. date_created: 2018-12-11T12:02:15Z date_published: 2012-01-06T00:00:00Z date_updated: 2023-02-23T12:24:04Z day: '06' department: - _id: ToHe doi: 10.1016/j.tcs.2011.08.002 ec_funded: 1 intvolume: ' 413' issue: '1' language: - iso: eng month: '01' oa_version: None page: 21 - 35 project: - _id: 25EE3708-B435-11E9-9278-68D0E5697425 call_identifier: FP7 grant_number: '267989' name: Quantitative Reactive Modeling - _id: 25832EC2-B435-11E9-9278-68D0E5697425 call_identifier: FWF grant_number: S 11407_N23 name: Rigorous Systems Engineering - _id: 25EFB36C-B435-11E9-9278-68D0E5697425 call_identifier: FP7 grant_number: '215543' name: COMponent-Based Embedded Systems design Techniques - _id: 25F1337C-B435-11E9-9278-68D0E5697425 call_identifier: FP7 grant_number: '214373' name: Design for Embedded Systems publication: Theoretical Computer Science publication_status: published publisher: Elsevier publist_id: '3408' pubrep_id: '42' quality_controlled: '1' related_material: record: - id: '4393' relation: earlier_version status: public - id: '5389' relation: earlier_version status: public scopus_import: 1 status: public title: Simulation distances type: journal_article user_id: 3E5EF7F0-F248-11E8-B48F-1D18A9856A87 volume: 413 year: '2012' ... --- _id: '10903' abstract: - lang: eng text: We propose a logic-based framework for automated reasoning about sequential programs manipulating singly-linked lists and arrays with unbounded data. We introduce the logic SLAD, which allows combining shape constraints, written in a fragment of Separation Logic, with data and size constraints. We address the problem of checking the entailment between SLAD formulas, which is crucial in performing pre-post condition reasoning. Although this problem is undecidable in general for SLAD, we propose a sound and powerful procedure that is able to solve this problem for a large class of formulas, beyond the capabilities of existing techniques and tools. We prove that this procedure is complete, i.e., it is actually a decision procedure for this problem, for an important fragment of SLAD including known decidable logics. We implemented this procedure and shown its preciseness and its efficiency on a significant benchmark of formulas. acknowledgement: This work has been partially supported by the French ANR project Veridyc alternative_title: - LNCS article_processing_charge: No author: - first_name: Ahmed full_name: Bouajjani, Ahmed last_name: Bouajjani - first_name: Cezara full_name: Dragoi, Cezara id: 2B2B5ED0-F248-11E8-B48F-1D18A9856A87 last_name: Dragoi - first_name: Constantin full_name: Enea, Constantin last_name: Enea - first_name: Mihaela full_name: Sighireanu, Mihaela last_name: Sighireanu citation: ama: 'Bouajjani A, Dragoi C, Enea C, Sighireanu M. Accurate invariant checking for programs manipulating lists and arrays with infinite data. In: Automated Technology for Verification and Analysis. Vol 7561. LNCS. Berlin, Heidelberg: Springer; 2012:167-182. doi:10.1007/978-3-642-33386-6_14' apa: 'Bouajjani, A., Dragoi, C., Enea, C., & Sighireanu, M. (2012). Accurate invariant checking for programs manipulating lists and arrays with infinite data. In Automated Technology for Verification and Analysis (Vol. 7561, pp. 167–182). Berlin, Heidelberg: Springer. https://doi.org/10.1007/978-3-642-33386-6_14' chicago: 'Bouajjani, Ahmed, Cezara Dragoi, Constantin Enea, and Mihaela Sighireanu. “Accurate Invariant Checking for Programs Manipulating Lists and Arrays with Infinite Data.” In Automated Technology for Verification and Analysis, 7561:167–82. LNCS. Berlin, Heidelberg: Springer, 2012. https://doi.org/10.1007/978-3-642-33386-6_14.' ieee: A. Bouajjani, C. Dragoi, C. Enea, and M. Sighireanu, “Accurate invariant checking for programs manipulating lists and arrays with infinite data,” in Automated Technology for Verification and Analysis, Thiruvananthapuram, India, 2012, vol. 7561, pp. 167–182. ista: 'Bouajjani A, Dragoi C, Enea C, Sighireanu M. 2012. Accurate invariant checking for programs manipulating lists and arrays with infinite data. Automated Technology for Verification and Analysis. ATVA: Automated Technology for Verification and AnalysisLNCS, LNCS, vol. 7561, 167–182.' mla: Bouajjani, Ahmed, et al. “Accurate Invariant Checking for Programs Manipulating Lists and Arrays with Infinite Data.” Automated Technology for Verification and Analysis, vol. 7561, Springer, 2012, pp. 167–82, doi:10.1007/978-3-642-33386-6_14. short: A. Bouajjani, C. Dragoi, C. Enea, M. Sighireanu, in:, Automated Technology for Verification and Analysis, Springer, Berlin, Heidelberg, 2012, pp. 167–182. conference: end_date: 2012-10-06 location: Thiruvananthapuram, India name: 'ATVA: Automated Technology for Verification and Analysis' start_date: 2012-10-03 date_created: 2022-03-21T07:58:39Z date_published: 2012-10-15T00:00:00Z date_updated: 2023-09-05T14:07:24Z day: '15' department: - _id: ToHe doi: 10.1007/978-3-642-33386-6_14 intvolume: ' 7561' language: - iso: eng month: '10' oa_version: None page: 167-182 place: Berlin, Heidelberg publication: Automated Technology for Verification and Analysis publication_identifier: eisbn: - '9783642333866' eissn: - 1611-3349 isbn: - '9783642333859' issn: - 0302-9743 publication_status: published publisher: Springer quality_controlled: '1' scopus_import: '1' series_title: LNCS status: public title: Accurate invariant checking for programs manipulating lists and arrays with infinite data type: conference user_id: c635000d-4b10-11ee-a964-aac5a93f6ac1 volume: 7561 year: '2012' ... --- _id: '10906' abstract: - lang: eng text: HSF(C) is a tool that automates verification of safety and liveness properties for C programs. This paper describes the verification approach taken by HSF(C) and provides instructions on how to install and use the tool. alternative_title: - LNCS article_processing_charge: No author: - first_name: Sergey full_name: Grebenshchikov, Sergey last_name: Grebenshchikov - first_name: Ashutosh full_name: Gupta, Ashutosh id: 335E5684-F248-11E8-B48F-1D18A9856A87 last_name: Gupta - first_name: Nuno P. full_name: Lopes, Nuno P. last_name: Lopes - first_name: Corneliu full_name: Popeea, Corneliu last_name: Popeea - first_name: Andrey full_name: Rybalchenko, Andrey last_name: Rybalchenko citation: ama: 'Grebenshchikov S, Gupta A, Lopes NP, Popeea C, Rybalchenko A. HSF(C): A software verifier based on Horn clauses. In: Flanagan C, König B, eds. Tools and Algorithms for the Construction and Analysis of Systems. Vol 7214. LNCS. Berlin, Heidelberg: Springer; 2012:549-551. doi:10.1007/978-3-642-28756-5_46' apa: 'Grebenshchikov, S., Gupta, A., Lopes, N. P., Popeea, C., & Rybalchenko, A. (2012). HSF(C): A software verifier based on Horn clauses. In C. Flanagan & B. König (Eds.), Tools and Algorithms for the Construction and Analysis of Systems (Vol. 7214, pp. 549–551). Berlin, Heidelberg: Springer. https://doi.org/10.1007/978-3-642-28756-5_46' chicago: 'Grebenshchikov, Sergey, Ashutosh Gupta, Nuno P. Lopes, Corneliu Popeea, and Andrey Rybalchenko. “HSF(C): A Software Verifier Based on Horn Clauses.” In Tools and Algorithms for the Construction and Analysis of Systems, edited by Cormac Flanagan and Barbara König, 7214:549–51. LNCS. Berlin, Heidelberg: Springer, 2012. https://doi.org/10.1007/978-3-642-28756-5_46.' ieee: 'S. Grebenshchikov, A. Gupta, N. P. Lopes, C. Popeea, and A. Rybalchenko, “HSF(C): A software verifier based on Horn clauses,” in Tools and Algorithms for the Construction and Analysis of Systems, Tallinn, Estonia, 2012, vol. 7214, pp. 549–551.' ista: 'Grebenshchikov S, Gupta A, Lopes NP, Popeea C, Rybalchenko A. 2012. HSF(C): A software verifier based on Horn clauses. Tools and Algorithms for the Construction and Analysis of Systems. TACAS: Tools and Algorithms for the Construction and Analysis of SystemsLNCS, LNCS, vol. 7214, 549–551.' mla: 'Grebenshchikov, Sergey, et al. “HSF(C): A Software Verifier Based on Horn Clauses.” Tools and Algorithms for the Construction and Analysis of Systems, edited by Cormac Flanagan and Barbara König, vol. 7214, Springer, 2012, pp. 549–51, doi:10.1007/978-3-642-28756-5_46.' short: S. Grebenshchikov, A. Gupta, N.P. Lopes, C. Popeea, A. Rybalchenko, in:, C. Flanagan, B. König (Eds.), Tools and Algorithms for the Construction and Analysis of Systems, Springer, Berlin, Heidelberg, 2012, pp. 549–551. conference: end_date: 2012-04-01 location: Tallinn, Estonia name: 'TACAS: Tools and Algorithms for the Construction and Analysis of Systems' start_date: 2012-03-24 date_created: 2022-03-21T08:03:30Z date_published: 2012-04-01T00:00:00Z date_updated: 2023-09-05T14:09:54Z day: '01' department: - _id: ToHe doi: 10.1007/978-3-642-28756-5_46 editor: - first_name: Cormac full_name: Flanagan, Cormac last_name: Flanagan - first_name: Barbara full_name: König, Barbara last_name: König intvolume: ' 7214' language: - iso: eng main_file_link: - open_access: '1' url: https://doi.org/10.1007/978-3-642-28756-5_46 month: '04' oa: 1 oa_version: Published Version page: 549-551 place: Berlin, Heidelberg publication: Tools and Algorithms for the Construction and Analysis of Systems publication_identifier: eisbn: - '9783642287565' eissn: - 1611-3349 isbn: - '9783642287558' issn: - 0302-9743 publication_status: published publisher: Springer quality_controlled: '1' scopus_import: '1' series_title: LNCS status: public title: 'HSF(C): A software verifier based on Horn clauses' type: conference user_id: c635000d-4b10-11ee-a964-aac5a93f6ac1 volume: 7214 year: '2012' ... --- _id: '5745' article_processing_charge: No author: - first_name: Ashutosh full_name: Gupta, Ashutosh last_name: Gupta citation: ama: 'Gupta A. Improved Single Pass Algorithms for Resolution Proof Reduction. In: Automated Technology for Verification and Analysis. Vol 7561. LNCS. Berlin, Heidelberg: Springer Berlin Heidelberg; 2012:107-121. doi:10.1007/978-3-642-33386-6_10' apa: 'Gupta, A. (2012). Improved Single Pass Algorithms for Resolution Proof Reduction. In Automated Technology for Verification and Analysis (Vol. 7561, pp. 107–121). Berlin, Heidelberg: Springer Berlin Heidelberg. https://doi.org/10.1007/978-3-642-33386-6_10' chicago: 'Gupta, Ashutosh. “Improved Single Pass Algorithms for Resolution Proof Reduction.” In Automated Technology for Verification and Analysis, 7561:107–21. LNCS. Berlin, Heidelberg: Springer Berlin Heidelberg, 2012. https://doi.org/10.1007/978-3-642-33386-6_10.' ieee: 'A. Gupta, “Improved Single Pass Algorithms for Resolution Proof Reduction,” in Automated Technology for Verification and Analysis, vol. 7561, Berlin, Heidelberg: Springer Berlin Heidelberg, 2012, pp. 107–121.' ista: 'Gupta A. 2012.Improved Single Pass Algorithms for Resolution Proof Reduction. In: Automated Technology for Verification and Analysis. vol. 7561, 107–121.' mla: Gupta, Ashutosh. “Improved Single Pass Algorithms for Resolution Proof Reduction.” Automated Technology for Verification and Analysis, vol. 7561, Springer Berlin Heidelberg, 2012, pp. 107–21, doi:10.1007/978-3-642-33386-6_10. short: A. Gupta, in:, Automated Technology for Verification and Analysis, Springer Berlin Heidelberg, Berlin, Heidelberg, 2012, pp. 107–121. conference: end_date: 2012-10-06 location: Thiruvananthapuram, Kerala, India name: ATVA 2012 start_date: 2012-10-03 date_created: 2018-12-18T13:01:46Z date_published: 2012-01-01T00:00:00Z date_updated: 2023-09-05T14:15:29Z ddc: - '005' department: - _id: ToHe doi: 10.1007/978-3-642-33386-6_10 ec_funded: 1 file: - access_level: open_access checksum: 68415837a315de3cc4d120f6019d752c content_type: application/pdf creator: dernst date_created: 2018-12-18T13:07:35Z date_updated: 2020-07-14T12:47:10Z file_id: '5746' file_name: 2012_ATVA_Gupta.pdf file_size: 465502 relation: main_file file_date_updated: 2020-07-14T12:47:10Z has_accepted_license: '1' intvolume: ' 7561' language: - iso: eng oa: 1 oa_version: None page: 107-121 place: Berlin, Heidelberg project: - _id: 25EE3708-B435-11E9-9278-68D0E5697425 call_identifier: FP7 grant_number: '267989' name: Quantitative Reactive Modeling publication: Automated Technology for Verification and Analysis publication_identifier: eissn: - 1611-3349 isbn: - '9783642333859' - '9783642333866' issn: - 0302-9743 publication_status: published publisher: Springer Berlin Heidelberg pubrep_id: '180' quality_controlled: '1' series_title: LNCS status: public title: Improved Single Pass Algorithms for Resolution Proof Reduction type: book_chapter user_id: c635000d-4b10-11ee-a964-aac5a93f6ac1 volume: 7561 year: '2012' ... --- _id: '3251' abstract: - lang: eng text: Many infinite state systems can be seen as well-structured transition systems (WSTS), i.e., systems equipped with a well-quasi-ordering on states that is also a simulation relation. WSTS are an attractive target for formal analysis because there exist generic algorithms that decide interesting verification problems for this class. Among the most popular algorithms are acceleration-based forward analyses for computing the covering set. Termination of these algorithms can only be guaranteed for flattable WSTS. Yet, many WSTS of practical interest are not flattable and the question whether any given WSTS is flattable is itself undecidable. We therefore propose an analysis that computes the covering set and captures the essence of acceleration-based algorithms, but sacrifices precision for guaranteed termination. Our analysis is an abstract interpretation whose abstract domain builds on the ideal completion of the well-quasi-ordered state space, and a widening operator that mimics acceleration and controls the loss of precision of the analysis. We present instances of our framework for various classes of WSTS. Our experience with a prototype implementation indicates that, despite the inherent precision loss, our analysis often computes the precise covering set of the analyzed system. acknowledgement: This research was supported in part by the European Research Council (ERC) Advanced Investigator Grant QUAREM and by the Austrian Science Fund (FWF) project S11402-N23. alternative_title: - LNCS author: - first_name: Damien full_name: Zufferey, Damien id: 4397AC76-F248-11E8-B48F-1D18A9856A87 last_name: Zufferey orcid: 0000-0002-3197-8736 - first_name: Thomas full_name: Wies, Thomas id: 447BFB88-F248-11E8-B48F-1D18A9856A87 last_name: Wies - 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: 'Zufferey D, Wies T, Henzinger TA. Ideal abstractions for well structured transition systems. In: Vol 7148. Springer; 2012:445-460. doi:10.1007/978-3-642-27940-9_29' apa: 'Zufferey, D., Wies, T., & Henzinger, T. A. (2012). Ideal abstractions for well structured transition systems (Vol. 7148, pp. 445–460). Presented at the VMCAI: Verification, Model Checking and Abstract Interpretation, Philadelphia, PA, USA: Springer. https://doi.org/10.1007/978-3-642-27940-9_29' chicago: Zufferey, Damien, Thomas Wies, and Thomas A Henzinger. “Ideal Abstractions for Well Structured Transition Systems,” 7148:445–60. Springer, 2012. https://doi.org/10.1007/978-3-642-27940-9_29. ieee: 'D. Zufferey, T. Wies, and T. A. Henzinger, “Ideal abstractions for well structured transition systems,” presented at the VMCAI: Verification, Model Checking and Abstract Interpretation, Philadelphia, PA, USA, 2012, vol. 7148, pp. 445–460.' ista: 'Zufferey D, Wies T, Henzinger TA. 2012. Ideal abstractions for well structured transition systems. VMCAI: Verification, Model Checking and Abstract Interpretation, LNCS, vol. 7148, 445–460.' mla: Zufferey, Damien, et al. Ideal Abstractions for Well Structured Transition Systems. Vol. 7148, Springer, 2012, pp. 445–60, doi:10.1007/978-3-642-27940-9_29. short: D. Zufferey, T. Wies, T.A. Henzinger, in:, Springer, 2012, pp. 445–460. conference: end_date: 2012-01-24 location: Philadelphia, PA, USA name: 'VMCAI: Verification, Model Checking and Abstract Interpretation' start_date: 2012-01-22 date_created: 2018-12-11T12:02:16Z date_published: 2012-01-01T00:00:00Z date_updated: 2023-09-07T11:36:36Z day: '01' ddc: - '000' - '005' department: - _id: ToHe doi: 10.1007/978-3-642-27940-9_29 ec_funded: 1 file: - access_level: open_access checksum: f2f0d55efa32309ad1fe65a5fcaad90c content_type: application/pdf creator: system date_created: 2018-12-12T10:09:35Z date_updated: 2020-07-14T12:46:05Z file_id: '4759' file_name: IST-2012-100-v1+1_Ideal_abstractions_for_well-structured_transition_systems.pdf file_size: 217104 relation: main_file file_date_updated: 2020-07-14T12:46:05Z has_accepted_license: '1' intvolume: ' 7148' language: - iso: eng month: '01' oa: 1 oa_version: Submitted Version page: 445 - 460 project: - _id: 25EE3708-B435-11E9-9278-68D0E5697425 call_identifier: FP7 grant_number: '267989' name: Quantitative Reactive Modeling - _id: 25832EC2-B435-11E9-9278-68D0E5697425 call_identifier: FWF grant_number: S 11407_N23 name: Rigorous Systems Engineering publication_status: published publisher: Springer publist_id: '3406' pubrep_id: '100' quality_controlled: '1' related_material: record: - id: '1405' relation: dissertation_contains status: public status: public title: Ideal abstractions for well structured transition systems type: conference user_id: 3E5EF7F0-F248-11E8-B48F-1D18A9856A87 volume: 7148 year: '2012' ... --- _id: '3264' abstract: - lang: eng text: Verification of programs with procedures, multi-threaded programs, and higher-order functional programs can be effectively au- tomated using abstraction and refinement schemes that rely on spurious counterexamples for abstraction discovery. The analysis of counterexam- ples can be automated by a series of interpolation queries, or, alterna- tively, as a constraint solving query expressed by a set of recursion free Horn clauses. (A set of interpolation queries can be formulated as a single constraint over Horn clauses with linear dependency structure between the unknown relations.) In this paper we present an algorithm for solving recursion free Horn clauses over a combined theory of linear real/rational arithmetic and uninterpreted functions. Our algorithm performs resolu- tion to deal with the clausal structure and relies on partial solutions to deal with (non-local) instances of functionality axioms. alternative_title: - LNCS author: - first_name: Ashutosh full_name: Gupta, Ashutosh id: 335E5684-F248-11E8-B48F-1D18A9856A87 last_name: Gupta - first_name: Corneliu full_name: Popeea, Corneliu last_name: Popeea - first_name: Andrey full_name: Rybalchenko, Andrey last_name: Rybalchenko citation: ama: 'Gupta A, Popeea C, Rybalchenko A. Solving recursion-free Horn clauses over LI+UIF. In: Yang H, ed. Vol 7078. Springer; 2011:188-203. doi:10.1007/978-3-642-25318-8_16' apa: 'Gupta, A., Popeea, C., & Rybalchenko, A. (2011). Solving recursion-free Horn clauses over LI+UIF. In H. Yang (Ed.) (Vol. 7078, pp. 188–203). Presented at the APLAS: Asian Symposium on Programming Languages and Systems, Kenting, Taiwan: Springer. https://doi.org/10.1007/978-3-642-25318-8_16' chicago: Gupta, Ashutosh, Corneliu Popeea, and Andrey Rybalchenko. “Solving Recursion-Free Horn Clauses over LI+UIF.” edited by Hongseok Yang, 7078:188–203. Springer, 2011. https://doi.org/10.1007/978-3-642-25318-8_16. ieee: 'A. Gupta, C. Popeea, and A. Rybalchenko, “Solving recursion-free Horn clauses over LI+UIF,” presented at the APLAS: Asian Symposium on Programming Languages and Systems, Kenting, Taiwan, 2011, vol. 7078, pp. 188–203.' ista: 'Gupta A, Popeea C, Rybalchenko A. 2011. Solving recursion-free Horn clauses over LI+UIF. APLAS: Asian Symposium on Programming Languages and Systems, LNCS, vol. 7078, 188–203.' mla: Gupta, Ashutosh, et al. Solving Recursion-Free Horn Clauses over LI+UIF. Edited by Hongseok Yang, vol. 7078, Springer, 2011, pp. 188–203, doi:10.1007/978-3-642-25318-8_16. short: A. Gupta, C. Popeea, A. Rybalchenko, in:, H. Yang (Ed.), Springer, 2011, pp. 188–203. conference: end_date: 2011-12-07 location: Kenting, Taiwan name: 'APLAS: Asian Symposium on Programming Languages and Systems' start_date: 2011-12-05 date_created: 2018-12-11T12:02:20Z date_published: 2011-12-05T00:00:00Z date_updated: 2021-01-12T07:42:15Z day: '05' department: - _id: ToHe doi: 10.1007/978-3-642-25318-8_16 ec_funded: 1 editor: - first_name: Hongseok full_name: Yang, Hongseok last_name: Yang intvolume: ' 7078' language: - iso: eng month: '12' oa_version: None page: 188 - 203 project: - _id: 25832EC2-B435-11E9-9278-68D0E5697425 call_identifier: FWF grant_number: S 11407_N23 name: Rigorous Systems Engineering - _id: 25EE3708-B435-11E9-9278-68D0E5697425 call_identifier: FP7 grant_number: '267989' name: Quantitative Reactive Modeling publication_status: published publisher: Springer publist_id: '3383' quality_controlled: '1' status: public title: Solving recursion-free Horn clauses over LI+UIF type: conference user_id: 4435EBFC-F248-11E8-B48F-1D18A9856A87 volume: 7078 year: '2011' ... --- _id: '3302' abstract: - lang: eng text: Cloud computing aims to give users virtually unlimited pay-per-use computing resources without the burden of managing the underlying infrastructure. We present a new job execution environment Flextic that exploits scal- able static scheduling techniques to provide the user with a flexible pricing model, such as a tradeoff between dif- ferent degrees of execution speed and execution price, and at the same time, reduce scheduling overhead for the cloud provider. We have evaluated a prototype of Flextic on Amazon EC2 and compared it against Hadoop. For various data parallel jobs from machine learning, im- age processing, and gene sequencing that we considered, Flextic has low scheduling overhead and reduces job du- ration by up to 15% compared to Hadoop, a dynamic cloud scheduler. 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: Anmol full_name: Singh, Anmol id: 72A86902-E99F-11E9-9F62-915534D1B916 last_name: Singh - first_name: Vasu full_name: Singh, Vasu id: 4DAE2708-F248-11E8-B48F-1D18A9856A87 last_name: Singh - first_name: Thomas full_name: Wies, Thomas id: 447BFB88-F248-11E8-B48F-1D18A9856A87 last_name: Wies - first_name: Damien full_name: Zufferey, Damien id: 4397AC76-F248-11E8-B48F-1D18A9856A87 last_name: Zufferey orcid: 0000-0002-3197-8736 citation: ama: 'Henzinger TA, Singh A, Singh V, Wies T, Zufferey D. Static scheduling in clouds. In: USENIX; 2011:1-6.' apa: 'Henzinger, T. A., Singh, A., Singh, V., Wies, T., & Zufferey, D. (2011). Static scheduling in clouds (pp. 1–6). Presented at the HotCloud: Workshop on Hot Topics in Cloud Computing, USENIX.' chicago: Henzinger, Thomas A, Anmol Singh, Vasu Singh, Thomas Wies, and Damien Zufferey. “Static Scheduling in Clouds,” 1–6. USENIX, 2011. ieee: 'T. A. Henzinger, A. Singh, V. Singh, T. Wies, and D. Zufferey, “Static scheduling in clouds,” presented at the HotCloud: Workshop on Hot Topics in Cloud Computing, 2011, pp. 1–6.' ista: 'Henzinger TA, Singh A, Singh V, Wies T, Zufferey D. 2011. Static scheduling in clouds. HotCloud: Workshop on Hot Topics in Cloud Computing, 1–6.' mla: Henzinger, Thomas A., et al. Static Scheduling in Clouds. USENIX, 2011, pp. 1–6. short: T.A. Henzinger, A. Singh, V. Singh, T. Wies, D. Zufferey, in:, USENIX, 2011, pp. 1–6. conference: end_date: 2011-06-15 name: 'HotCloud: Workshop on Hot Topics in Cloud Computing' start_date: 2011-06-14 date_created: 2018-12-11T12:02:33Z date_published: 2011-06-14T00:00:00Z date_updated: 2021-01-12T07:42:31Z day: '14' ddc: - '000' - '005' department: - _id: ToHe file: - access_level: open_access checksum: 21a461ac004bb535c83320fe79b30375 content_type: application/pdf creator: system date_created: 2018-12-12T10:18:14Z date_updated: 2020-07-14T12:46:06Z file_id: '5333' file_name: IST-2012-90-v1+1_Static_scheduling_in_clouds.pdf file_size: 232770 relation: main_file file_date_updated: 2020-07-14T12:46:06Z has_accepted_license: '1' language: - iso: eng month: '06' oa: 1 oa_version: Submitted Version page: 1 - 6 publication_status: published publisher: USENIX publist_id: '3338' pubrep_id: '90' quality_controlled: '1' status: public title: Static scheduling in clouds type: conference user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87 year: '2011' ... --- _id: '3301' abstract: - lang: eng text: The chemical master equation is a differential equation describing the time evolution of the probability distribution over the possible “states” of a biochemical system. The solution of this equation is of interest within the systems biology field ever since the importance of the molec- ular noise has been acknowledged. Unfortunately, most of the systems do not have analytical solutions, and numerical solutions suffer from the course of dimensionality and therefore need to be approximated. Here, we introduce the concept of tail approximation, which retrieves an approximation of the probabilities in the tail of a distribution from the total probability of the tail and its conditional expectation. This approximation method can then be used to numerically compute the solution of the chemical master equation on a subset of the state space, thus fighting the explosion of the state space, for which this problem is renowned. 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: Maria full_name: Mateescu, Maria last_name: Mateescu citation: ama: 'Henzinger TA, Mateescu M. Tail approximation for the chemical master equation. In: Tampere International Center for Signal Processing; 2011.' apa: 'Henzinger, T. A., & Mateescu, M. (2011). Tail approximation for the chemical master equation. Presented at the WCSB: Workshop on Computational Systems Biology (TICSP), Tampere International Center for Signal Processing.' chicago: Henzinger, Thomas A, and Maria Mateescu. “Tail Approximation for the Chemical Master Equation.” Tampere International Center for Signal Processing, 2011. ieee: 'T. A. Henzinger and M. Mateescu, “Tail approximation for the chemical master equation,” presented at the WCSB: Workshop on Computational Systems Biology (TICSP), 2011.' ista: 'Henzinger TA, Mateescu M. 2011. Tail approximation for the chemical master equation. WCSB: Workshop on Computational Systems Biology (TICSP).' mla: Henzinger, Thomas A., and Maria Mateescu. Tail Approximation for the Chemical Master Equation. Tampere International Center for Signal Processing, 2011. short: T.A. Henzinger, M. Mateescu, in:, Tampere International Center for Signal Processing, 2011. conference: name: 'WCSB: Workshop on Computational Systems Biology (TICSP)' date_created: 2018-12-11T12:02:33Z date_published: 2011-01-01T00:00:00Z date_updated: 2021-01-12T07:42:30Z day: '01' ddc: - '005' - '570' department: - _id: ToHe file: - access_level: open_access checksum: aa4d7a832a5419e6c0090650ebff2b9a content_type: application/pdf creator: system date_created: 2018-12-12T10:18:12Z date_updated: 2020-07-14T12:46:06Z file_id: '5331' file_name: IST-2012-91-v1+1_Tail_approximation_for_the_chemical_master_equation.pdf file_size: 240820 relation: main_file file_date_updated: 2020-07-14T12:46:06Z has_accepted_license: '1' language: - iso: eng month: '01' oa: 1 oa_version: Submitted Version publication_status: published publisher: Tampere International Center for Signal Processing publist_id: '3339' pubrep_id: '91' quality_controlled: '1' status: public title: Tail approximation for the chemical master equation type: conference user_id: 4435EBFC-F248-11E8-B48F-1D18A9856A87 year: '2011' ... --- _id: '3299' abstract: - lang: eng text: 'We introduce propagation models, a formalism designed to support general and efficient data structures for the transient analysis of biochemical reaction networks. We give two use cases for propagation abstract data types: the uniformization method and numerical integration. We also sketch an implementation of a propagation abstract data type, which uses abstraction to approximate states.' 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: Maria full_name: Mateescu, Maria last_name: Mateescu citation: ama: 'Henzinger TA, Mateescu M. Propagation models for computing biochemical reaction networks. In: Springer; 2011:1-3. doi:10.1145/2037509.2037510' apa: 'Henzinger, T. A., & Mateescu, M. (2011). Propagation models for computing biochemical reaction networks (pp. 1–3). Presented at the CMSB: Computational Methods in Systems Biology, Paris, France: Springer. https://doi.org/10.1145/2037509.2037510' chicago: Henzinger, Thomas A, and Maria Mateescu. “Propagation Models for Computing Biochemical Reaction Networks,” 1–3. Springer, 2011. https://doi.org/10.1145/2037509.2037510. ieee: 'T. A. Henzinger and M. Mateescu, “Propagation models for computing biochemical reaction networks,” presented at the CMSB: Computational Methods in Systems Biology, Paris, France, 2011, pp. 1–3.' ista: 'Henzinger TA, Mateescu M. 2011. Propagation models for computing biochemical reaction networks. CMSB: Computational Methods in Systems Biology, 1–3.' mla: Henzinger, Thomas A., and Maria Mateescu. Propagation Models for Computing Biochemical Reaction Networks. Springer, 2011, pp. 1–3, doi:10.1145/2037509.2037510. short: T.A. Henzinger, M. Mateescu, in:, Springer, 2011, pp. 1–3. conference: end_date: 2011-09-23 location: Paris, France name: 'CMSB: Computational Methods in Systems Biology' start_date: 2011-09-21 date_created: 2018-12-11T12:02:32Z date_published: 2011-09-21T00:00:00Z date_updated: 2021-01-12T07:42:29Z day: '21' ddc: - '000' - '004' department: - _id: ToHe doi: 10.1145/2037509.2037510 file: - access_level: open_access checksum: 7f5c65509db1a9fb049abedd9663ed06 content_type: application/pdf creator: system date_created: 2018-12-12T10:07:50Z date_updated: 2020-07-14T12:46:06Z file_id: '4649' file_name: IST-2012-92-v1+1_Propagation_models_for_computing_biochemical_reaction_networks.pdf file_size: 255780 relation: main_file file_date_updated: 2020-07-14T12:46:06Z has_accepted_license: '1' language: - iso: eng month: '09' oa: 1 oa_version: Submitted Version page: 1 - 3 publication_status: published publisher: Springer publist_id: '3341' pubrep_id: '92' quality_controlled: '1' scopus_import: 1 status: public title: Propagation models for computing biochemical reaction networks type: conference user_id: 4435EBFC-F248-11E8-B48F-1D18A9856A87 year: '2011' ...