摘要
介绍刻面分类模式的相关概念,引入刻面权重的定义,并对基于刻面描述的构件检索模型进行改进。改进后的模型可以有效地提高检索的查全率与查准率,尤其是在对大规模构件库进行查询的时候。实验结果证明了该改进的可行性与有效性。
This paper introduces some related concept of faceted classification schema and the definition of facet-weight.An improvement is also proposed in component retrieval schema with facet-weight.The improved schema can effectively raise the recall and precision ratio of retrieval,especially when querying the large-scale component-library.Experiment shows that the improvement is efficient and feasible
出处
《计算机应用与软件》
CSCD
北大核心
2013年第3期174-176,195,共4页
Computer Applications and Software
关键词
刻面
刻面权重
构件检索
构件库
软件复用
Facet Facet-weight Component-retrieval Component-library Software-reuse
