Research of knowledge reduction based on new conditional entropy

Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)

Volumn 5589 LNAI, Issue , 2009, Pages 144-151

  Xu, Jiucheng ^a   Sun, Lin ^a  

^a HENAN NORMAL UNIVERSITY   (China)

Author keywords

Conditional entropy; Decision table; Knowledge granulation; Knowledge reduction; Rough set

Indexed keywords

COMPLEX DATASETS; CONDITIONAL ENTROPY; CONDITIONAL INFORMATION ENTROPY; DATA CLASSIFICATION; DATA SETS; DISCERNIBILITY FUNCTION; INCONSISTENT DECISION TABLES; KNOWLEDGE GRANULATION; KNOWLEDGE REDUCTION; REDUNDANT DATA; ROUGH SET;

CLASSIFICATION (OF INFORMATION); DATA REDUCTION; ENTROPY; FUZZY SETS; GRANULATION; KNOWLEDGE ACQUISITION; ROUGH SET THEORY;

DECISION TABLES;

EID: 69049111110     PISSN: 03029743     EISSN: 16113349     Source Type: Book Series    
DOI: 10.1007/978-3-642-02962-2_18     Document Type: Conference Paper

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