| 科技查新中的文献检索策略 |
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| 引用本文： | 陈云,张梅湘.科技查新中的文献检索策略[J].科技情报开发与经济,2014(2):106-108. |
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| 作者姓名： | 陈云 张梅湘 |
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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： | 结合工作实践,通过分析检索实例,阐述了检索数据库的选择及其他文献源的补充,讨论了检索词的确定及扩展,研究了检索策略的确定。
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| 关 键 词： | 科技查新 文献检索 检索策略 |
Discussion on Literature Retrieval Strategies in Sci-tech Novelty Search |
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| CHEN Yun,ZHANG Meixiang.Discussion on Literature Retrieval Strategies in Sci-tech Novelty Search[J].Sci-Tech Information Development & Economy,2014(2):106-108. |
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| Authors: | CHEN Yun ZHANG Meixiang |
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| Institution: | CHEN Yun, ZHANG Meixiang |
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| Abstract: | Based on the work practice and through analyzing the retrieval examples, this paper expounds the selection of retrieval database and the supplement of other literature sources, discusses the determination and extension of search terms, and studies the determination of retrieval strategy. |
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| Keywords: | sci-tech novelty retrieval literature retrieval retrieval strategy |
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