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基于专家主页的信息源相关信息及关系抽取研究 被引量:1

Research on Relevant Information and Relationship Extraction of Information Source Based on Expert Homepage
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摘要 在对专家主页进行分块的基础上,针对4种不同类型信息块中存在的信息源相关信息及关系,分别设计相应的抽取方法,并验证方法的有效性。 Based on the segmentation of expert homepage and existing relevant information and relationship of information source in 4 different types of information block, this paper designs corresponding extraction method and verifies the effectiveness of the extraction method.
作者 李天阳 王新
出处 《情报理论与实践》 CSSCI 北大核心 2015年第12期120-126,共7页 Information Studies:Theory & Application
关键词 专家主页 信息源 信息抽取 expert homepage information source information extraction
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