A Fuzzy Concept Similarity Measure Based on Lattice Structures

被引:0
|
作者
Wang, Lidong [1 ]
Gong, Dianxuan [2 ]
Wang, Xin [1 ]
机构
[1] Dalian Maritime Univ, Dept Math, Dalian 116026, Peoples R China
[2] Hebei Polytech Univ, Coll Sci, Tangshan 063009, Peoples R China
关键词
Concept similarity; fuzzy concept lattice; irreducible element; ontology;
D O I
10.4028/www.scientific.net/AMM.50-51.78
中图分类号
TH [机械、仪表工业];
学科分类号
0802 ;
摘要
With the rapid development of the semantic web, determining the degree of similarity between concepts from same or different ontologies plays an increasing crucial role. In this paper, a new similarity model based on lattice structural information is proposed to evaluate the similarity degree between fuzzy concepts in the framework of fuzzy formal concept analysis. The proposed method preserves more structural information, which can be viewed as another extension and development of de Souza and Davis's model in fuzzy context.
引用
收藏
页码:78 / +
页数:2
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