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介绍开放目录的发展概况,分析开放目录的特点,结合作者构建开放目录系统的实践,论述开放目录优化的几个方面:信息资源开发由众智向群智优化、信息资源组织向深层次优化、信息资源描述由单一模板向多模板优化、数据开放利用由精英模式向大众模式优化、开放目录从综合性向专题性优化。
This paper introduces the development overview of open catalogs, analyzes the characteristics of open catalogs, and combines with the author’s practice of building an open catalog system. It discusses several aspects of open catalog optimization: the development of information resources is made from the wisdom of everyone to the wisdom of groups, the organization of information resources is deeply optimized, The information resource description is optimized from single template to multi-template, the data is open and optimized from the elite model to the mass model, and the open catalog is from comprehensive to thematic optimization.