Characterizing reducts in multi-adjoint concept lattices
The construction of reducts, that is, minimal sets of attributes containing the main information
of a database, is a fundamental task in different frameworks, such as in Formal Concept
Analysis (FCA) and Rough Set Theory (RST). This paper will be focused on a general fuzzy
extension of FCA, called multi-adjoint concept lattice, and we present a study about the
attributes generating meet-irreducible elements and on the reducts in this framework. From
this study, we introduce interesting results on the cardinality of reducts and the …
of a database, is a fundamental task in different frameworks, such as in Formal Concept
Analysis (FCA) and Rough Set Theory (RST). This paper will be focused on a general fuzzy
extension of FCA, called multi-adjoint concept lattice, and we present a study about the
attributes generating meet-irreducible elements and on the reducts in this framework. From
this study, we introduce interesting results on the cardinality of reducts and the …
Characterizing reducts in multi-adjoint concept lattices
ME Cornejo Piñero, J Medina Moreno… - 2018 - rodin.uca.es
The construction of reducts, that is, minimal sets of attributes containing the main in-
formation of a database, is a fundamental task in different frameworks, such as in For-mal
Concept Analysis (FCA) and Rough Set Theory (RST). This paper will be focused on a
general fuzzy extension of FCA, called multi-adjoint concept lattice, and we present a study
about the attributes generating meet-irreducible elements and on the reducts in this
framework. From this study, we introduce interesting results on the cardinality of reducts and …
formation of a database, is a fundamental task in different frameworks, such as in For-mal
Concept Analysis (FCA) and Rough Set Theory (RST). This paper will be focused on a
general fuzzy extension of FCA, called multi-adjoint concept lattice, and we present a study
about the attributes generating meet-irreducible elements and on the reducts in this
framework. From this study, we introduce interesting results on the cardinality of reducts and …
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