| 赵蕴华.基于词关系网络的IPC与CLC类目映射研究[J].数字图书馆论坛,2008,(11): |
| 基于词关系网络的IPC与CLC类目映射研究 |
| Mapping between IPC and CLC bases on semantic relation network |
| 投稿时间：2008-10-07 修订日期：2008-10-07 |
| DOI： |
| 中文关键词: 国际专利分类法，分类法映射，语义关系，SKOS，RDF schema |
| 英文关键词: International Patent Classification, Classification Mapping , semantic relation, SKOS, RDF schema |
| 基金项目:其它 |
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| 摘要点击次数: 1202 |
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| 中文摘要: |
| 建立国际专利分类法IPC与中国图书馆分类法CLC类目映射，是实现专利、期刊文献交叉浏览和检索的重要内容之一。本文在调研现有分类法间映射项目的基础上，结合IPC和CLC两部分类法在编制原则、体系结构和类目词汇表达的差异分析，提出了一种计算机辅助建立两分类法间映射并实现十几种映射关系的思路和方法；同时生成了RDFS表示的映射关系文件，为网络应用提供基础保证。 |
| 英文摘要: |
| Mapping between the International Patent Classification (IPC) and the Chinese Library Classification (CLC) is very important for cross-database browsing and searching in databases with patent literature and journal paper. Based on existing classification mapping methods, and the differences analysis of principle, architecture and class vocabulary between IPC and CLC, a method of establishing computer-aided classification mapping with more than 10 relations is proposed in this article. Meanwhile, the mapping relations are stored in RDFS. All of these provide basic assurance of network application. |
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