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Eighth ACIS International Conference on Software Engineering, Artificial Intelligence, Networking, and Parallel/Distributed Computing (SNPD 2007)
Concept Hierarchies Generation for Classification using Fuzzy Formal Concept Analysis
Haier International Training Center, Qingdao, China
July 30-August 01
ISBN: 0-7695-2909-7
Wen Zhou, Shanghai University, China
Zongtian Liu, Shanghai University, China
Yan Zhao, Shanghai University, China
A large collection of formal concepts can be a hedge of the application of Formal Concept Analysis and is not directly comprehensible for a user. It is thus an important task to develop methods which help to overcome the problem of large number of extracted formal concepts. This paper proposes concept hierarchies learning for getting more concise concept representation method using fuzzy formal concept analysis. Then, concept hierarchies based classifier is produced. At the end, experiments show that the compression rate of concept hierarchy to concept lattice is obvious while preserving the accuracy of classification.
Index Terms:
Fuzzy Formal Concept Analysis, fuzzy concept hierarchy, classification
Citation:
Wen Zhou, Zongtian Liu, Yan Zhao, "Concept Hierarchies Generation for Classification using Fuzzy Formal Concept Analysis," snpd, vol. 3, pp.50-55, Eighth ACIS International Conference on Software Engineering, Artificial Intelligence, Networking, and Parallel/Distributed Computing (SNPD 2007), 2007
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