关键词检索特性的计量学分析

Keyword Retrieval Feature Analysis of Metrology

利用文献计量学方法,对关键词检索文献出现的数量上特征,通过列表进行分析,得出关键词检索具有专指性、结合性与层次性以及层次性分离的特性,形成对关键词检索的认识,对标引与检索文献以及日后的研究具有积极意义。

The use of bibliometric methods, the number of keyword search on the characteristics of literature emerged, through the analysis of the list obtained with the specificity of a keyword search, combined with special and hierarchy as well as the level of separation characteristics of the formation of pairs of keyword search of the understanding, indexing and retrieval of litera- ture and future research has positive significance.