@misc{10498/30916,
year = {2018},
url = {http://hdl.handle.net/10498/30916},
abstract = {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 the consequences in the classical case.},
organization = {Partially supported by the Spanish Economy and Competitiveness Ministry (MINECO) project TIN2016-76653-P},
publisher = {Elsevier},
keywords = {Formal concept analysis; Reducts; Attribute reduction},
keywords = {Formal concept analysis},
keywords = {Reducts},
keywords = {Attribute reduction},
title = {Characterizing reducts in multi-adjoint concept lattices},
doi = {10.1016/J.INS.2017.08.099},
author = {Cornejo Piñero, María Eugenia and Medina Moreno, Jesús and Ramírez Poussa, Eloísa},
}