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Compositional models and conditional independence in evidence theory

The result's identifiers

  • Result code in IS VaVaI

    <a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F67985556%3A_____%2F11%3A00370515" target="_blank" >RIV/67985556:_____/11:00370515 - isvavai.cz</a>

  • Alternative codes found

    RIV/61384399:31160/11:00037580

  • Result on the web

    <a href="http://dx.doi.org/10.1016/j.ijar.2010.02.005" target="_blank" >http://dx.doi.org/10.1016/j.ijar.2010.02.005</a>

  • DOI - Digital Object Identifier

    <a href="http://dx.doi.org/10.1016/j.ijar.2010.02.005" target="_blank" >10.1016/j.ijar.2010.02.005</a>

Alternative languages

  • Result language

    angličtina

  • Original language name

    Compositional models and conditional independence in evidence theory

  • Original language description

    The goal of the paper is twofold. The first is to show that some of the ideas for representation of multidimensional distributions in probability and possibility theories can be transferred into evidence theory. Namely, we show that multidimensional basic assignments can be rather efficiently represented in a form of so-called compositional models. These models are based on the iterative application of the operator of composition, whose definition for basic assignments as well as its properties are presented. We also prove that the operator of composition in evidence theory is in a sense generalization of its probabilistic counterpart. The second goal of the paper is to introduce a new definition of conditional independence in evidence theory and to show in what sense it is superior to that formerly introduced by other authors.

  • Czech name

  • Czech description

Classification

  • Type

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

  • CEP classification

    BA - General mathematics

  • OECD FORD branch

Result continuities

  • Project

    <a href="/en/project/2C06019" target="_blank" >2C06019: (Medical) Knowledge Acquisition and Modelling</a><br>

  • Continuities

    Z - Vyzkumny zamer (s odkazem do CEZ)

Others

  • Publication year

    2011

  • Confidentiality

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

Data specific for result type

  • Name of the periodical

    International Journal of Approximate Reasoning

  • ISSN

    0888-613X

  • e-ISSN

  • Volume of the periodical

    52

  • Issue of the periodical within the volume

    3

  • Country of publishing house

    NL - THE KINGDOM OF THE NETHERLANDS

  • Number of pages

    19

  • Pages from-to

    316-334

  • UT code for WoS article

    000288470100003

  • EID of the result in the Scopus database