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用户日志是记录用户信息行为的重要手段,笔者通过MetaLib异构学术检索系统及建设需求构建了一个基于异构检索模式的用户学术搜索信息行为日志系统,该日志系统能有效地记录用户整个学术搜索阶段的信息行为,对用户个性化服务、学术搜索引擎的优化与改进、数字资源的使用统计与采购分析等有非常特别的意义。
User log is an important means to record user information behavior. The author constructs a user academic search information behavior log system based on heterogeneous search mode through MetaLib heterogeneous academic search system and construction requirements. The log system can effectively record the user’s entire academic search Stage of the information behavior of the user personalized service, academic search engine optimization and improvement of the use of digital resources statistics and procurement analysis have very special significance.