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An Algorithm for the Multi-Relational Boolean Factor Analysis based on Essential Elements

The result's identifiers

  • Result code in IS VaVaI

    <a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61989592%3A15310%2F14%3A33150656" target="_blank" >RIV/61989592:15310/14:33150656 - isvavai.cz</a>

  • Result on the web

    <a href="http://ceur-ws.org/Vol-1252/cla2014_submission_14.pdf" target="_blank" >http://ceur-ws.org/Vol-1252/cla2014_submission_14.pdf</a>

  • DOI - Digital Object Identifier

Alternative languages

  • Result language

    angličtina

  • Original language name

    An Algorithm for the Multi-Relational Boolean Factor Analysis based on Essential Elements

  • Original language description

    The Multi-Relational Boolean factor analysis is a method from the family of matrix decomposition methods which enables us analyze binary multi-relational data, i.e. binary data which are composed from many binary data tables interconnected via relation.In this paper we present a new Boolean matrix factorization algorithm for this kind of data, which use the new knowledge from the theory of the Boolean factor analysis, so-called essential elements. We show on real dataset that utilizing essential elements in the algorithm leads to better results in terms of quality and the number of obtained multi-relational factors.

  • Czech name

  • Czech description

Classification

  • Type

    D - Article in proceedings

  • CEP classification

    IN - Informatics

  • OECD FORD branch

Result continuities

  • Project

  • Continuities

    S - Specificky vyzkum na vysokych skolach

Others

  • Publication year

    2014

  • Confidentiality

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

Data specific for result type

  • Article name in the collection

    Proceedings of the Eleventh International Conference on Concept Lattices and Their Applications, 2014

  • ISBN

    978-80-8152-159-1

  • ISSN

    2311-701X

  • e-ISSN

  • Number of pages

    12

  • Pages from-to

    107-118

  • Publisher name

    Univerzita P. J. Šafárika

  • Place of publication

    Košice

  • Event location

    Košice

  • Event date

    Oct 7, 2014

  • Type of event by nationality

    WRD - Celosvětová akce

  • UT code for WoS article