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Retrieval Methods of Natural Language Based on Automatic Indexing

文献类型： 会议论文

第一作者： Dan Wang

作者： Dan Wang 1 ; Xiaorong Yang 1 ; Jian Ma 1 ; Liping Zhang 1 ;

作者机构： 1.Institute of Agricultural Information, Chinese Academy of Agricultural Sciences, Beijing, 100081, China

关键词： Automatic indexing;Natural language retrieval methods

会议名称： International Conference on Computer and Computing Technologies in Agriculture

主办单位：

页码： 346-356

摘要： Since natural language enter the computer retrieval system, due to the natural language retrieval is not restricted by professional experience, knowledge background, retrieval experience by users, and above reasons favored by the users. As the title of the Chinese literature is the concentrated reflection of Chinese literature content, it reflects the central idea of the literature. Retrieval methods of natural language described in this article is limited to literature title in subject indexing. The basic idea of this method is, with automatic indexing methods respectively the literature title in the database of retrieval system used in natural language retrieval for automatic word indexing. To control the concept of a given

分类号： S126-532

  • 相关文献

[1]Retrieval Methods of Natural Language Based on Automatic Indexing. Wang, Dan,Yang, Xiaorong,Ma, Jian,Zhang, Liping,Wang, Dan,Yang, Xiaorong,Ma, Jian,Zhang, Liping. 2016

[2]Design and Realization of Agricultural Information Intelligent Processing and Application Platform. Dan Wang. 2013

[3]Design and Realization of Agricultural Information Intelligent Processing and Application Platform. Dan Wang. 2013

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