On Pseudointents in Fuzzy Formal Concept Analysis

被引：0

作者：

Ojeda-Hernandez, Manuel ^{[1
]}

Cabrera, Inma P. ^{[1
]}

Cordero, Pablo ^{[1
]}

Munoz-Velasco, Emilio ^{[1
]}

机构：

[1] Univ Malaga, Andalucia Tech, Malaga, Spain

来源：

GRAPH-BASED REPRESENTATION AND REASONING, ICCS 2023 | 2023年 / 14133卷

关键词：

Formal Concept Analysis; Fuzzy Sets; Pseudointents; Attribute-implications;

D O I：

10.1007/978-3-031-40960-8_4

中图分类号：

TP [自动化技术、计算机技术];

学科分类号：

0812 ;

摘要：

Formal Concept Analysis (FCA) is a mathematical framework for analysing data tables that capture the relationship between objects and attributes. FCA deals with two main structures of knowledge, namely the concept lattice and the basis of attribute implications. There are several sets of implications in the literature, for instance minimal bases, direct bases or direct minimal bases. In this work we are interested in the concept of pseudointent in the fuzzy framework in order to define the Duquenne-Guigues basis in the fuzzy setting.

引用

页码：36 / 40

页数：5

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