| 专利与产业的映射研究进展 |
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| 引用本文： | 田创,赵亚娟.专利与产业的映射研究进展[J].图书情报工作,2016,60(1):135-141. |
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| 作者姓名： | 田创 赵亚娟 |
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| 作者单位： | 中国科学院文献情报中心 北京 100190 |
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| 摘 要： | 目的/意义]了解专利与产业的映射研究进展,为后续研究提供借鉴和参考。方法/过程]整理归纳专利与产业的分类体系,分别阐述国外与国内专利与产业映射的研究现状,对比并总结其主要映射方法。结果/结论]结果表明,国外本领域的研究早于且成熟于国内研究,映射方法主要有基于专家判定、基于交叉检索和基于概率计算3类,最后,指出各类方法的特点和局限性,并对下一步国内专利与产业映射研究的思路与方法进行探讨。
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| 关 键 词： | 专利分类 产业分类 类目映射 映射方法 |
| 收稿时间： | 2015-10-22 |
| 修稿时间： | 2015-12-18 |
Review on the Development of the Mapping Between Patents and Industries |
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| Tian Chuang,Zhao Yajuan.Review on the Development of the Mapping Between Patents and Industries[J].Library and Information Service,2016,60(1):135-141. |
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| Authors: | Tian Chuang Zhao Yajuan |
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| Institution: | National Science Library, Chinese Academy of Sciences, Beijing 100190 |
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| Abstract: | Purpose/significance] This paper aims to understand the research progress of the mapping between patents and industries and provides some references for the further research.Method/process] After introducing the patent and industrial classifications, the research areas and methods were discussed in this paper.Result/conclusion] In conclusion, foreign researches are earlier and more mature than domestic researches.The mapping methods are also summarized, including those based on expert judgments, cross retrieval and probability calculations.Finally, the characteristics and limitations of these methods are described.Some future research directions based on the current research are also briefly discussed in this paper. |
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| Keywords: | patent classification industry classification classification mapping mapping methods |
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