The Comprehensive Quantification Research of Semantic Similarity and Relevance Based on Domain Ontology
Duan Shoujian1 Yang Chaofeng1 Gan Jianhou2
1(Department of Computer Science, Baoshan College, Baoshan 678000, China) 2(College of Computer Science and Information Engineering, Yunnan Normal University, Kunming 650092, China)
This paper discusses semantic similarity and relevance based on domain Ontology. By analyzing and summarizing the various factors of existing quantification method, it proposes and implements a comprehensive quantification model of concepts in domain Ontology, which takes full account of the semantic similarity and relevance. This model applies the quantification results to semantic query expansion, and achieves a good effect.
段寿建,杨朝凤,甘健侯. 基于领域本体的概念语义相似度和相关度综合量化研究*[J]. 现代图书情报技术, 2009, 25(11): 40-43.
Duan Shoujian,Yang Chaofeng,Gan Jianhou. The Comprehensive Quantification Research of Semantic Similarity and Relevance Based on Domain Ontology. New Technology of Library and Information Service, 2009, 25(11): 40-43.
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