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Fuzzy modal-like approximation operations based on residuated lattices
Subtitle:Raport Badawczy = Research Report ; RB/29/2005
Creator: Publisher:Instytut Badań Systemowych. Polska Akademia Nauk ; Systems Research Institute. Polish Academy of Sciences
Place of publishing: Date issued/created: Description:21 stron ; 21 cm ; Bibliografia s. 17-21
Type of object: Subject and Keywords:Fuzzy sets ; Zbiory rozmyte ; Rough sets ; Fuzzy logical connectives ; Fuzzy modal operators ; Zbiory przybliżone
Abstract:In many applications we have a set of objects together with their properties. Since the available information is often incomplete and/or imprecise, the true knowledge about subsets of objects can be determined approximately only. In this paper we present a fuzzy generalization of two relation-based operations suitable for set approximations. Main properties of these operations are presented. We show that under specific assumptions these operations coincide with fuzzy rough approximation operators.
Relation:Raport Badawczy = Research Report
Resource type: Detailed Resource Type: Source: Language: Language of abstract: Rights:Licencja Creative Commons Uznanie autorstwa 4.0
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Digitizing institution:Instytut Badań Systemowych Polskiej Akademii Nauk
Original in:Biblioteka Instytutu Badań Systemowych PAN
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