Abstract: Aiming at the problem that the precision of ontology mapping is not good, this paper proposes a method which verifies the result of ontology mapping based on natural language processing method. Through the heuristic method for compound word processing, and the analysis of parser trees of the glosses in WordNet, it extracts the related words for the reference ontology and target ontology. Experimental result shows that the method can improve the precision of the ontology mapping.

Key words: ontology mapping, natural language processing, WordNet

摘要： 针对本体映射精确度不高的问题，提出一种基于自然语言处理的本体映射结果校验方法。对复合词进行启发式处理，分析WordNet词库中词汇所对应注释的语法树，提取与参考本体和目标本体相关的词汇，对已有的本体映射结果进行校验。实验结果表明，该方法能有效提高本体映射的精确度。

关键词: 本体映射, 自然语言处理, WordNet词库

CLC Number: 

• TP311.52