Implementation and research of component retrieval algorithm based on XML and tree relaxation matching
基于XML的树匹配构件检索算法的研究与实现

Aimed at the feature of component retrieval and combined with tree matching in pattern analysis,this paper proposed a tree matching model and the correspondence algorithm of retrieving reusable components classified in faceted scheme bases on XML.Based on the precision of component retrieval,improved the recall of component retrieval efficiently.The analysis and the experimental results demonstrate the feasibility and effectiveness of this method.