CHATTERJEE, Krishnendu, Andreas GAISER and Jan KŘETÍNSKÝ. Automata with Generalized Rabin Pairs for Probabilistic Model Checking and LTL Synthesis. In Computer Aided Verification - 25th International Conference, CAV 2013. Heidelberg Dordrecht London New York: Springer, 2013, p. 559-575. ISBN 978-3-642-39798-1. Available from: https://dx.doi.org/10.1007/978-3-642-39799-8_37.
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Basic information
Original name Automata with Generalized Rabin Pairs for Probabilistic Model Checking and LTL Synthesis
Authors CHATTERJEE, Krishnendu (356 India), Andreas GAISER (276 Germany) and Jan KŘETÍNSKÝ (203 Czech Republic, guarantor, belonging to the institution).
Edition Heidelberg Dordrecht London New York, Computer Aided Verification - 25th International Conference, CAV 2013, p. 559-575, 17 pp. 2013.
Publisher Springer
Other information
Original language English
Type of outcome Proceedings paper
Field of Study 10201 Computer sciences, information science, bioinformatics
Country of publisher Germany
Confidentiality degree is not subject to a state or trade secret
Publication form printed version "print"
Impact factor Impact factor: 0.402 in 2005
RIV identification code RIV/00216224:14330/13:00066041
Organization unit Faculty of Informatics
ISBN 978-3-642-39798-1
ISSN 0302-9743
Doi http://dx.doi.org/10.1007/978-3-642-39799-8_37
Keywords in English linear temporal logic; automata; determinism; synthesis; probabilistic model checking
Tags core_A, firank_1
Tags International impact, Reviewed
Changed by Changed by: RNDr. Pavel Šmerk, Ph.D., učo 3880. Changed: 27/4/2014 23:03.
Abstract
The model-checking problem for probabilistic systems crucially relies on the translation of LTL to deterministic Rabin automata (DRW). Our recent Safraless translation for the LTL(F,G) fragment produces smaller automata as compared to the traditional approach. In this work, instead of DRW we consider deterministic automata with acceptance condition given as disjunction of generalized Rabin pairs (DGRW). The Safraless translation of LTL(F,G) formulas to DGRW results in smaller automata as compared to DRW. We present algorithms for probabilistic model-checking as well as game solving for DGRW conditions. Our new algorithms lead to improvement both in terms of theoretical bounds as well as practical evaluation. We compare PRISM with and without our new translation, and show that the new translation leads to significant improvements.
Links
GAP202/10/1469, research and development projectName: Formální metody pro analýzu a verifikaci komplexních systémů
Investor: Czech Science Foundation
MUNI/A/0739/2012, interní kód MUName: Zapojení studentů Fakulty informatiky do mezinárodní vědecké komunity (Acronym: SKOMU)
Investor: Masaryk University, Category A
MUNI/A/0760/2012, interní kód MUName: Rozsáhlé výpočetní systémy: modely, aplikace a verifikace II. (Acronym: FI MAV II.)
Investor: Masaryk University, Category A
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