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计算机科学 2003
信息过滤技术研究Keywords: 信息过滤搜索引擎信息检索互联网 Abstract: astherapidlygrowinginformationonweb,informationfilteringtechniqueshavebeenmoreandmorewidelyused.thispaperintroducestwomainfilteringmethods,namedcontent-basedandcollaborativefiltering;con-trastivelydescribesthekeytechniq
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