Concept analysis via rough set and AFS algebra

Information Sciences

Volumn 178, Issue 21, 2008, Pages 4125-4137

  Wang, Lidong ^a   Liu, Xiaodong ^a  

^a DALIAN UNIVERSITY OF TECHNOLOGY   (China)

Author keywords

AFS algebra; AFS formal concept; Concept approximation; Concept lattice; Formal concept analysis; Rough set

Indexed keywords

ALGEBRA; BOOLEAN ALGEBRA; FUZZY SETS; INFORMATION SERVICES; INFORMATION THEORY; KNOWLEDGE BASED SYSTEMS; MATRIX ALGEBRA; SEARCH ENGINES; SET THEORY; STATISTICAL METHODS;

AFS ALGEBRA; AFS FORMAL CONCEPT; AFS STRUCTURES; COMPLETE LATTICES; CONCEPT ANALYSIS; CONCEPT APPROXIMATION; CONCEPT LATTICE; DATA ANALYSIS; FORMAL CONCEPT ANALYSIS; FORMAL CONCEPTS; FUZZY THEORY; KNOWLEDGE DISCOVERY; LOGIC OPERATIONS; MATHEMATICAL ANALYSES; ROUGH SET; ROUGH SETS;

ROUGH SET THEORY;

EID: 49849092239     PISSN: 00200255     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.ins.2008.07.004     Document Type: Article

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