摘要
社会标注在网络中的应用越来越广泛,它为信息资源的标引、组织、检索提供了一种全新的模式。国外学者对社会标注的信息标引功能和标引方式、社会标注系统在信息检索中的功用及基于社会标注的信息检索技术等方面进行了研究,取得了一系列成果,但还存在不足之处。该领域的研究趋势在于规范化社会标注的表达,去除标签噪声及垃圾,使标签序化、层级化等。
Social tagging has been applied in the network more widely.It presents a new model of indexing,organizing and retrieving information resources.Foreign researchers have worked on indexing functions and methods of social tagging,functions of the social tagging system in the information retrieval and information retrieval technologies based on social tagging.Although a series of achievements have been obtained,there are still some deficiencies.The future research may focus on aspects such as standardizing the expression of social tagging,eliminating noise and spam in tagging,making social tagging order and hierarchy.
出处
《图书馆建设》
CSSCI
北大核心
2012年第4期23-27,共5页
Library Development
关键词
社会标注
信息标引
信息检索
Social tagging
Information indexing
Information retrieval