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On the Controller Synthesis for Finite-State Markov Decision Processes

The result's identifiers

  • Result code in IS VaVaI

    <a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216224%3A14330%2F08%3A00025760" target="_blank" >RIV/00216224:14330/08:00025760 - isvavai.cz</a>

  • Result on the web

  • DOI - Digital Object Identifier

Alternative languages

  • Result language

    angličtina

  • Original language name

    On the Controller Synthesis for Finite-State Markov Decision Processes

  • Original language description

    We study the problem of effective controller synthesis for finite-state Markov decision processes (MDPs) and the class of properties definable in the logic PCTL extended with long-run average propositions. We show that the existence of such a controlleris decidable, and we give an algorithm which computes the controller if it exists. We also address the issue of ``controller robustness'', i.e., the problem whether there is a controller which still guarantees the satisfaction of a given property when the probabilities in the considered MDP slightly deviate from their original values. From a practical point of view, this is an important aspect since the probabilities are often determined empirically and hence they are inherently imprecise. We show thatthe existence of robust controllers is also decidable, and that such controllers are effectively computable if they exist.

  • Czech name

    Algoritmická syntéza řídících jednotek pro konečné Markovovy rozhodovací procesy

  • Czech description

    V článku se zkoumá problematika algoritmické syntézy řídících jednotek pro konečné Markovovy rozhodovací procesy a třídu vlastností definovatelných pomocí temporální logiky PCTL rozšířené o predikáty umožňující popsat limitní chování běhů. Je ukázáno, žeproblém existence vhodné řídící jednotky je algoritmicky rozhodnutelný a je podán algoritmus na jeho konstrukci.

Classification

  • Type

    J<sub>x</sub> - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)

  • CEP classification

    IN - Informatics

  • OECD FORD branch

Result continuities

  • Project

    <a href="/en/project/1M0545" target="_blank" >1M0545: Institute for Theoretical Computer Science</a><br>

  • Continuities

    P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)<br>Z - Vyzkumny zamer (s odkazem do CEZ)

Others

  • Publication year

    2008

  • Confidentiality

    S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Data specific for result type

  • Name of the periodical

    Fundamenta Informaticae

  • ISSN

    0169-2968

  • e-ISSN

  • Volume of the periodical

    82

  • Issue of the periodical within the volume

    1-2

  • Country of publishing house

    NL - THE KINGDOM OF THE NETHERLANDS

  • Number of pages

    13

  • Pages from-to

  • UT code for WoS article

    000252980000010

  • EID of the result in the Scopus database