摘要
SMS(SmartMetaSearcher)是一个高效的元搜索引擎系统,它采用检索实例知识库对用户的检索意图进行推理,同时给出一套独特的星级排行评价策略,通过用户行为分析技术为用户提供个性化信息检索服务。此外,还探讨了该搜索引擎在个性化、智能化、专业化和多媒体搜索等发展方向上所作的工作。
This paper introduced an effective meta-search engine SMS （Smart Meta Searcher）. SMS adopts the knowledge base of query case to reason the query intentions of users. SMS proposes a particular strategy of star rank. It could adjust itself to user＇s interests and provide personalized information retrieval services with the technology based on user＇ s behavior analysis. It also gives a brief introduction about what we have done in exploring the developmental direction of personalization, intelligentizing, specialization ＆ multimedia search of search engine.
出处
《微计算机信息》
北大核心
2005年第11X期159-161,共3页
Control & Automation
基金
国家863高技术研究发展计划项目(2002AA243031)基金资助
关键词
信息检索
元搜索引擎
搜索引擎
个性化信息服务
用户行为分析
information retrieval
meta-search engine
searchengine
personalized information service
user＇ s behavior analysis
