摘要
文章首先介绍了汉语科技词系统的体系结构和功能,其次设计了自动赋词标引研究的整体思路,完成了自动赋词标引的系统功能实现,包括标引知识库的格式转换、算法实现和系统实现,并收集语料进行测试。最后对自动赋词标引的结果进行了分析,并且总结了该自动赋词标引研究的特点和不足,介绍了未来的工作设想。
The author introduced the system structure and function of Chinese science and technology system firstly, then designed the whole idea of automatic assignment topics indexing, completed the function of automatic assignment topics indexing system, including knowledge base format conversion, algorithm and system implementation, and collected data to test the result. Finally, author analyzed the result of the automatic assignment topics indexing, summarized the characteristics and the insufficiency of automatic assignment topic indexing, and introduced the future work.
出处
《数字图书馆论坛》
2013年第11期2-8,共7页
Digital Library Forum
基金
国家“十二五”科技支撑计划课题“科技知识组织体系共享服务平台建设”(编号:2001BAH10B03-2)
中国科学技术信息研究所重点工作项目“汉语科技词系统建设与应用工程”(编号:ZD2012-3-2)的研究成果之一
关键词
自动标引
赋词标引
汉语科技词系统
标引知识库
词系统应用
D2RQ
Automatic topic indexing, Term assignment indexing, Chinese Scientific and Technical Vocabulary Systems, Indexing knowledge base, Application of vocabulary systems, D2RQ