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深度索引系统的发展现状及其趋势研究 被引量:2

Research on the Development Status and Trend of the Deep Indexing System
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摘要 本文介绍了"深度索引"的3层含义及其基本模式,分析了深度索引系统的发展现状及存在的问题,最后探讨了"深度索引"系统的发展趋势。 The three meanings of "deep indexing" and its basic pattern are described. The development status of the deep indexing system and its existing problems are analyzed. Finally,the paper discusses the development trend of the deep indexing system.
出处 《情报理论与实践》 CSSCI 北大核心 2009年第12期121-124,共4页 Information Studies:Theory & Application
关键词 深度索引 检索系统 发展趋势 剑桥科学文摘 deep indexing retrieval system development trend CSA
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