中国学术搜索市场面对知识挖掘的挑战  

Chinese Market for Academic Search Tools Faces the Challenges of Knowledge Mining

作　　者：温有奎 温浩[2] 

机构地区：[1]北京万方软件股份有限公司,北京100038 [2]西安建筑科技大学信息与控制学院,西安710055

出　　处：《情报学报》2013年第12期1288-1294,共7页Journal of the China Society for Scientific and Technical Information

基　　金：国家高技术研究发展计划(863计划)项目的资助,课题名称:以科技文献服务为主的搜索引擎研制,课题编号:2011AA01A206

摘　　要：Google学术搜索进入中文学术文献搜索行列，并以其免费搜索、操作简便的优势提供了来自维普和万方系统的学术文献资源，对国内中文学术文献搜索服务商带来了巨大挑战。本文从用户对学术文献需求的变化、国内学术文献搜索平台的知识组织建设、学术文献搜索平台的知识发现机遇几个方面进行了调查分析。研究发现了中文学术文献搜索系统缺乏知识语义关系挖掘、知识点链接等问题。提出了开发关联知识发现服务工具将是未来学术文献搜索领域主要的研究课题之一。The Google Scholar has been becoming a Chinese academic literature search tools, which has the advantages of free search and simple operation and provides Chinese academic literature resources from the VIP and Wanfang System. It poses great challenges to the domestic the academic literature Chinese search service. This article does some researches on user academic literature demand; knowledge organization and knowledge discovery of academic literature search platform. The study discovers that Chinese academic literature search system lacks semantic knowledge mining, knowledge point links and other issues. At last, the paper proposes that knowledge discovery service tool will be the future trend in academic literature search area.

关 键 词：中文学术搜索 知识挖掘 知识点链接 服务工具 

分 类 号：G203[文化科学—传播学]