基于RSS的个性化信息服务模型研究  

Research on a Model of Personalized Information Service Based on Really Simple Syndication

作　　者：程莉[1] 刘东苏[1] 

机构地区：[1]西安电子科技大学经济管理学院,陕西西安710071

出　　处：《现代情报》2013年第2期46-51,89,共7页Journal of Modern Information

摘　　要：利用RSS技术实现一站式服务可以满足用户对信息时效性、检索高效性的要求。本文通过对个性化信息服务的过程分析,构建了基于RSS的个性化信息服务模型,该模型包括信息采集模块、资源获取模块、RSS聚合模块、需求分析模块、信息处理模块、信息发布模块、反馈处理模块等7个模块,在资源获取模块、RSS聚合模块、信息发布模块中运用了RSS技术,加入了自动生成RSS Feed和选择订阅、去重等处理。本文还分析了该模型的特点、作用并对模型进行了测试。The demands of information timeliness and high retrieval efficiency are satisfied by achieving one-stop service with RSS. This artieh analysed the process of the personalized information service, constructed a RSS- based inodel of the personalized information service, which including seven modules information collection, information resources obtaining, RSS aggregate, requirements analysis, information processing, information release and feedback processing, using RSS in information resources obtaining module, RSS aggregate module and information release module, and adding RSS Feed auto generation, optional subscription and duplicate removal. This article analysed the characteristics and effects of this medal and tests the model.

关 键 词：个性化信息服务 RSS 服务模型 

分 类 号：G252[文化科学—图书馆学]