Semantic Similarity Based on Compact Concept Ontology

摘要：

This paper presents a new method of calculating the sematic similarity between articles based on WordNet. To further improve the performance of the proposed method, we build a new Compact Concept Ontology (CCO) from WordNet by combining the words with similar sematic meanings. The experimental results show that our approach significantly outperforms a recent proposal of computing semantic similarity, and demonstrate the superiority of the proposed CCO method.

关键词： Concept Ontology Similarity

作者: Ce Zhang Yu-Jing Wang Bin Cui Gao Cong

作者单位: Key Laboratory of High Confidence Software Technologies (Peking University), Ministry of Education,C Microsoft Research Asia

会议类型: 国际会议

会议名称: 第十七届国际万维网大会(the 17th International World Wide Web Conference)(WWW08)

会议地点: 北京

会议语种:英文

在线出版日期: 2008-04-21（万方平台首次上网日期，不代表论文的发表时间）