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基于向量空间的检索模型研究 被引量:1

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摘要 在设计搜索引擎时,由于Internet的飞速发展,现有的检索模型检索效率不高。为了提高搜索引擎的检索效率,在本文中我们对基于向量空间的检索模型(例如:QR模型,潜语义标引模型)进行了深入地研究。
出处 《现代图书情报技术》 CSSCI 北大核心 2002年第S1期85-86,共2页 New Technology of Library and Information Service
基金 云南省教育厅科学研究基金(项目编号:0112242)
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