| 非相关文献知识发现研究进展 |
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| 引用本文： | 杨渊,高柳滨.非相关文献知识发现研究进展[J].情报理论与实践,2011,34(4). |
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| 作者姓名： | 杨渊 高柳滨 |
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| 作者单位： | 1. 中国科学院,文献情报中心,北京,100190;中国科学院,上海药物研究所,上海,201203
2. 中国科学院,上海药物研究所,上海,201203 |
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| 摘 要： | 本文通过大量的文献调研,对近5年来国内外知识发现研究的进展进行了系统的梳理,从知识发现研究过程中涉及的关联挖掘算法、中间词/目标词排序方法、过滤方法几个角度进行了方法总结,最后提出了未来知识发现的改进和发展方向。
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| 关 键 词： | 非相关文献 知识发现 综述 |
Summary of New Progress in Research on Disjoint Literature Knowledge Discovery |
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| Yang Yuan et al..Summary of New Progress in Research on Disjoint Literature Knowledge Discovery[J].Information Studies:Theory & Application,2011,34(4). |
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| Authors: | Yang Yuan |
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| Institution: | Yang Yuan et al. |
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| Abstract: | By a comprehensive survey of literatures,this paper reviews the progress in research on knowledge discovery systematically both at home and abroad in recent 5 years.The paper summarizes the methods involved with knowledge discovery research,including association mining algorithm,between-term/target-term ranking method and filtering method.Finally,the paper points out the direction for the improvement and development of the future knowledge discovery. |
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| Keywords: | disjoint literature knowledge discovery summary |
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