| 信息情报的个性化与精准检索及其实际应用 |
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| 引用本文： | 杜鹏.信息情报的个性化与精准检索及其实际应用[J].科技情报开发与经济,2014(7):102-104. |
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| 作者姓名： | 杜鹏 |
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| 作者单位： | 天津市科学技术信息研究所,天津300074 |
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| 摘 要： | 简述了信息检索方法的分类,列举了个性化与精准检索的应用实例,包括采用国际专利分类法进行检索定位、采用有代表性的词汇进行检索的精准定位、采用搜索引擎进行图像检索。
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| 关 键 词： | 信息情报 个性化检索 精准检索 国际专利分类法 图片搜索引擎 |
Personalized and Accurate Information Retrieval and Its Practical Application |
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| DU Peng.Personalized and Accurate Information Retrieval and Its Practical Application[J].Sci-Tech Information Development & Economy,2014(7):102-104. |
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| Authors: | DU Peng |
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| Abstract: | This paper briefly expounds the classification of information retrieval examples of personalized retrieval and accurate retrieval, which include making the international patent classification （IPC）, making the accurate retrieval positioning by and making the image retrieval by adopting the search engine. methods, and lists some application retrieval positioning by adopting the adopting representative vocabularies, |
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| Keywords: | information personalized retrieval accurate retrieval IPC image search engine |
| 本文献已被 CNKI 维普 等数据库收录！ |
