It builds the ideal constructive graph of personalized information service system through the toolbox model of system.
并以系统的工具箱模式构建了理想化的个性化信息服务系统的结构图。
The author elaborates the theories and technique foundations that setting up a personalized information service system should have.
在此基础上阐述了构建一个个性化信息服务系统应具备的理论及技术基础。
The experiment indicates that the personalized information service system joined with the ontology effectively raises the level of personalized information service.
实验结果表明，加入本体后的个性化信息服务系统有效地提高了个性化信息服务水平。
Personalized information service stands for the developing trends of information retrieval system, which emphasizes the pertinence and specialty of service.
个性化信息服务是信息检索系统的发展趋势，强调对用户服务的针对性和服务特色。
The service quality is mainly reflected by the sorting results of WebPages, thus the relevance evaluation of WebPages is the key process in the personalized information retrieval system.
相关网页排序结果的优劣是检索服务质量好坏的最根本体现，因此网页的相关度评价是个性化检索系统的关键环节。
However the personalized information service that the information service department provides take the system of the personalized information service as support.
然而信息服务部门提供的个性化信息服务都是以一定的个性化信息服务系统作为支撑的。
How to design the reasonable and intelligent information retrieval system is the base of applying intelligent information retrieval and personalized service system.
设计合理的智能信息检索系统，是实现智能信息检索和个性化服务的基础。
How to design the reasonable and intelligent information retrieval system is the base of applying intelligent information retrieval and personalized service system.
设计合理的智能信息检索系统，是实现智能信息检索和个性化服务的基础。
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