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OPAC历经数代发展,其信息资源组织整体功能有了一定的进步与完善。在当今网络资源环境下,OPAC信息资源组织仍与读者信息获取需求相距甚远。本文针对目前OPAC信息资源组织存在的缺陷,借鉴国内外搜索引擎功能及网上书店的做法,从普通用户信息资源获取需求视角出发,以人性化服务为中心的理念,提出了新型OPAC应用发展方向,对新型OPAC应用系统的整体功从细粒度精细组织、语义深度组织和依据用户需求的框架进行了设计。
After several generations of OPAC development, its overall function of information resources organization has made some progress and improvement. In today’s network resources environment, OPAC information resource organization is still far away from the reader’s information acquisition needs. This paper aims at the defects of OPAC information resources organization at present and draws lessons from the domestic and foreign search engine functions and the online bookstore. Based on the idea of obtaining information from general users and focusing on humanized services, this paper proposes the development direction of new OPAC applications, The overall power of the new OPAC application system is designed from the perspective of fine-grained fine organization, deep semantic organization, and a framework based on user needs.