The use of two relations in L-fuzzy contexts

The use of two relations in L-fuzzy contexts

In the analysis of relations among the elements of two sets it is usual to obtain different values depending on the point of view from which these relations are measured. The main goal of the paper is the modelization of these situations by means of a generalization of the L-fuzzy concept analysis c...

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Veröffentlicht in:Information sciences 2015-04, Vol.301, p.1-12
Hauptverfasser: Alcalde, C., Burusco, A., Fuentes-González, R.
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Classification
Formal concept analysis
Knowledge acquisition
L-fuzzy concept analysis
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creator Alcalde, C.
Burusco, A.
Fuentes-González, R.
description In the analysis of relations among the elements of two sets it is usual to obtain different values depending on the point of view from which these relations are measured. The main goal of the paper is the modelization of these situations by means of a generalization of the L-fuzzy concept analysis called L-fuzzy bicontext. We study the L-fuzzy concepts of these L-fuzzy bicontexts obtaining some interesting results. Specifically, we will be able to classify the biconcepts of the L-fuzzy bicontext. Finally, a practical case is developed using this new tool.
doi_str_mv 10.1016/j.ins.2014.12.057
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subjects Classification
Formal concept analysis
Knowledge acquisition
L-fuzzy concept analysis
title The use of two relations in L-fuzzy contexts
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