| 改进搜索引擎及其数据结构的设计 |
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| 引用本文： | 郑志宏,徐卓君,文红,郑志高.改进搜索引擎及其数据结构的设计[J].情报科学,2012(2):200-205. |
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| 作者姓名： | 郑志宏 徐卓君 文红 郑志高 |
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| 作者单位： | 吉林化工学院理学院;吉林大学通信工程学院;湖北大学商学院;北京大学软件与微电子学院 |
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| 摘 要： | 针对传统搜索引擎在搜索过程中产生的临时文件多、占用磁盘空间大的问题,本文改进了搜索引擎的数据结构,采用索引压缩技术减少了临时文件,提高了检索效率。
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| 关 键 词： | 搜索引擎 Web检索 索引词 中文分词 |
Improved Search Engine and Its Data Structure Design |
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| ZHENG Zhi-hong,XU Zhuo-jun,WEN Hong,ZHENG Zhi-gao.Improved Search Engine and Its Data Structure Design[J].Information Science,2012(2):200-205. |
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| Authors: | ZHENG Zhi-hong XU Zhuo-jun WEN Hong ZHENG Zhi-gao |
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| Institution: | 1.College of Science,Jilin Institute of Chemical Technology,Jilin 132022,China; 2.School of Communication Engineering,Jilin University,Changchun 130012,China; 3.School of Business,Hubei University,Wuhan 430076,China; 4.School of Softwear and Microelectronics,Peking University,Wuxi 214125,China) |
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| Abstract: | According to the problem of too much redundant temporary files,which produced by the traditional search engines when doing a searching process,this paper improved the data structure of the search engine,using the index compression techniques to reduce the temporary files which improved the retrieval efficiency. |
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| Keywords: | search engines web search index terms Chinese word segmentation |
| 本文献已被 CNKI 等数据库收录！ |
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