基于分面主题图探索式搜索研究

Research on the Facet-based Exploratory Search in Topic Maps

用比TMDM更丰富的语义发现技术和现有研究方法,从信息查询动机、分面选择、原型结构、主题图探索等角度,对基于分面主题图探索式搜索分析。评价自动选择分面导航点,论证如何整合基于分面主题图探索式搜索功能,探讨用户如何在缺乏专业知识领域采用探索式搜索实现查询信息的目的。

Adopting the found technology and the existing research method richer than TMDM semantic,this paper explores and analyses the facet-based exploratory search in topic maps from the angle of the information query motivation,the facet selection,the prototype structure,exploratory search in topic maps etc.and evaluates the automatic selection facet navigation points,and proves how to integrate the function of the facet-based exploratory search in topic maps.The paper also discusses how the user makes an exploratory search in the lack of professional knowledge field to achieve the purpose of the queried information.