| 期刊论文与专利文献的链接研究 |
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| 引用本文： | 赖院根.期刊论文与专利文献的链接研究[J].图书情报知识,2011(1):63-69. |
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| 作者姓名： | 赖院根 |
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| 作者单位： | 中国科学技术信息研究所,北京,100038 |
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| 摘 要： | 期刊论文与专利文献之间的有效链接有利于提高它们的利用率、加强基础研究与应用研究的联系和实现知识增值,但当前两者缺乏有效的关联和共享渠道。文章分析了期刊论文与专利文献之间的异构特性,提出了建立两者链接关系的研究框架,通过CLC与IPC的类目映射、创新主题提取和基于叙词表的语义相似度计算来解决异构科技文献链接中存在的问题。本文研究目的是探讨异构资源整合的技术路径,为期刊论文与专利文献有效链接的建立提供研究思路。
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| 关 键 词： | 期刊论文 专利文献 知识组织 异构资源整合 知识链接 |
Research on Linking Method between Periodical Thesis and Patent Literature |
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| Lai Yuangen.Research on Linking Method between Periodical Thesis and Patent Literature[J].Document,Information & Knowledge,2011(1):63-69. |
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| Authors: | Lai Yuangen |
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| Abstract: | The Effective linking between periodical thesis and patent literature is beneficial to improve their utilization,strengthen the ties between basic research and applied research and achieve knowledge increment,but it is lacking in linking and sharing modes at the present.This paper analyzes the heterogeneous characteristics between periodical thesis and patent literature and presents a research solution to establish their linking,the content of which includes mapping between Chinese Library Classification(CLC)and International Patent Classification(IPC),extraction of innovation themes and semantic similarity computation based on thesaurus.The purpose of this study is to discuss the technical path of integration of heterogeneous resources and the linking method between periodical thesis and patent literature. |
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| Keywords: | Periodical thesis Patent literature Knowledge organization Integration of heterogeneous resources Knowledge linking |
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