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BARNAT, Jiří, Luboš BRIM, Ivana ČERNÁ, Milan ČEŠKA and Jana TŮMOVÁ. Local Quantitative LTL Model Checking. In Formal Methods for Industrial Critical Systems. Neuveden: Springer Berlin / Heidelberg, 2009, p. 53-68. ISBN 978-3-642-03239-4. Available from: https://dx.doi.org/10.1007/978-3-642-03240-0_8.
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Basic information
Original name Local Quantitative LTL Model Checking
Name in Czech Lokální kvantitativní ověřování modelu pro LTL
Authors BARNAT, Jiří (203 Czech Republic, guarantor, belonging to the institution), Luboš BRIM (203 Czech Republic, belonging to the institution), Ivana ČERNÁ (203 Czech Republic, belonging to the institution), Milan ČEŠKA (203 Czech Republic, belonging to the institution) and Jana TŮMOVÁ (203 Czech Republic, belonging to the institution).
Edition Neuveden, Formal Methods for Industrial Critical Systems, p. 53-68, 16 pp. 2009.
Publisher Springer Berlin / Heidelberg
Other information
Original language English
Type of outcome Proceedings paper
Field of Study 10201 Computer sciences, information science, bioinformatics
Country of publisher Italy
Confidentiality degree is not subject to a state or trade secret
Publication form printed version "print"
WWW URL
Impact factor Impact factor: 0.402 in 2005
RIV identification code RIV/00216224:14330/09:00065775
Organization unit Faculty of Informatics
ISBN 978-3-642-03239-4
ISSN 0302-9743
Doi http://dx.doi.org/10.1007/978-3-642-03240-0_8
UT WoS 000270704100004
Keywords (in Czech) Kvantitativní ověřování modelu; LTL; Pravděpodobnostní systémy
Keywords in English Quantitative Model Checking; Linear Temporal Logic; Probabilistic systems
Tags International impact, Reviewed
Changed by Changed by: prof. RNDr. Ivana Černá, CSc., učo 1419. Changed: 13/10/2020 09:36.
Abstract
Quantitative analysis of probabilistic systems has been studied mainly from the global model checking point, of view. In the global model-checking, the goal of verification is to decide the probability of satisfaction of a given property for all reachable states in the state space of the system under investigation. On the other hand, in local model checking approach the probability of satisfaction is computed only for the set of initial states. In theory, it is possible to solve the local model checking problem using the global model checking approach. However, the global model checking procedure call be significantly outperformed by a dedicated local model checking one. In this paper we present several particular local model checking techniques that, if applied to global model checking procedure reduce the runtime needed from days to minutes.
Abstract (in Czech)
Kvantitativní analýza pravděpodonostsních systémů byla studována především z pohledu metody globálního ověřování modelu (určení pravděpodobnosti pro každý stav systému). V článku ukazujeme jak lze výpočetní náročnost problému redukovat, pokud se zajímáme pouze o pravděpodobnost splnění formule v počátečním stavu (lokální ověřování modelu). V článku je popsáno několik technik, které redukují čas potřebný pro výpočet pravděpodobnosti z řádu dnů na řády minut.
Links
GA201/06/1338, research and development projectName: Automatizovaná verifikace softwaru
Investor: Czech Science Foundation, Automated software verification
1ET408050503, research and development projectName: Techniky automatické verifikace a validace softwarových a hardwarových systémů
Investor: Academy of Sciences of the Czech Republic, Techniques for automatic verification and validation of software nad hardware systems
Displayed: 14/5/2024 21:53