Basic algorithm for attribute implications and functional dependencies in graded setting

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61989592%3A15310%2F08%3A00005375" target="_blank" >RIV/61989592:15310/08:00005375 - isvavai.cz</a>
Result on the web
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DOI - Digital Object Identifier
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Result language
angličtina
Original language name
Basic algorithm for attribute implications and functional dependencies in graded setting
Original language description
We present GLinClosure, a graded extension of the well-known LinClosure algorithm. GLinClosure can be used to compute degrees of semantic entailment from sets of fuzzy attribute implications. It can also be used together with graded extension of Ganter'sNextClosure algorithm to compute non-redundant bases of data tables with fuzzy attributes. We present foundations, the algorithm, analysis of its complexity, implementation details, and illustrative examples.
Czech name
Základní algoritmus pro atributové implikace a funkční závislosti ve stupních
Czech description
V práci je navržen algoritmus, který se používá při výpočtu atributových implikací v datech, která obsahují fuzzy atributy, a funkční závislosti v datech s relacemi podobnosti na domenách.

Type
J<sub>x</sub> - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)
CEP classification
BD - Information theory
OECD FORD branch
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Project
Result was created during the realization of more than one project. More information in the Projects tab.
Continuities
Z - Vyzkumny zamer (s odkazem do CEZ)

Publication year
2008
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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