An Ontology Mapping Method Based on Lexical Similarity Calculation
Xu Jian1, Fang An2, Hong Na2
1. School of Information Management, Sun Yat-Sen University, Guangzhou 510006, China; 2. Institute of Medical Information, Chinese Academy of Medical Sciences, Beijing 100020, China
Abstract：Ontology mapping is one of the solutions to Ontology heterogeneity problem. To solve problems that still exist in current concept similarity calculation algorithms, the paper puts forward an improved method,which introduces the synonym/homonym search and edit distance algorithm into the process of term head words similarity calculation. The new automatic weight assign method is also used to integrate the similarity values of head words and modify words. Compared to the other classic Ontology mapping method of the same type, it is proved the improved method has better effects.
徐健, 方安, 洪娜. 一种基于词语相似度计算的本体映射方法[J]. 现代图书情报技术, 2013, 29(2): 36-42.
Xu Jian, Fang An, Hong Na. An Ontology Mapping Method Based on Lexical Similarity Calculation. New Technology of Library and Information Service, 2013, 29(2): 36-42.
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