摘要
分析了制约协作标签系统中信息检索的瓶颈问题，提出要在CTS中实现较高的查准率和查全率，必须要从服务端的信息组织和客户端的信息检索两个角度出发，逐步消除模糊语义，为资源和标签的对应关系找到合适的上下文环境．从而检索到需要的信息。
The information retrieval＇s bottleneck question in the cooperation label system has been analyzed.In this paper, it is proposed that the high accuracy ratio and the recall in CTS must be realised. The fuzzy semantics must be eliminated gradually considering service＇s information organization and the client＇s information retrieval to found the appropriate context environment for the corresponding relations between resources and the label, thus the needed information can be retrieved.
作者
朱晓晨
高飞
ZHU Xiao-chen, GAO Fei（1. National University of Defense Technology Continuing Education Institute, Changsha 410073, China; 2. Armament Engineering Insti- tute Weapon Technical Research Institute, Shijiazhuang 050000, China）
出处
《电脑知识与技术》
2008年第5期602-604,共3页
Computer Knowledge and Technology
