期刊文献+

从文献分析看我国对搜索引擎研究的现状和热点 被引量:1

On the Research Status and Hotspot of Search Engine in China from the Perspective of Literature Analysis
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摘要 基于搜索引擎发明16年来(1994-2009)有关搜索引擎研究论文的数据统计,利用Spss快速聚类等方法分析了论文的时间序列分布、登载期刊分布、作者分布;同时通过关键词使用频率的统计分析,挖掘出搜索引擎技术和信息检索技术方面的研究热点,并对其进行总结。 Based on the data statistics about search engine research papers in the past 16 tears(1994-2009),this article analyzes the distribution of time series,journals and authors with the method of Spss fast clustering.At the same,it digs out the research focus of search engine technology and information retrieval technology using the statistical analysis about the usage frequency of Key words,and makes a summary at last.
作者 丁莉 刘景亮
出处 《长春师范学院学报(自然科学版)》 2011年第6期179-183,共5页 Journal of Changchun Teachers College
关键词 搜索引擎 论文分析 研究热点 search engine paper analysis research focus
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  • 1(美) 拉莫斯 (Ramos,A.),(美) 关昕,著.搜索引擎营销的成功策略与技巧解密[M]. 清华大学出版社, 2009

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