社会标注及其在信息检索中的应用研究综述

A Survey on Social Annotation and Its Application in Information Retrieval

社会标注作为一种新型的网络资源管理和组织形式,在互联网和企业网中已经成为一种普遍的网络服务。社会标注具有标引、分类、资源发现和语义特性,这些特性可以帮助用户找到预期的信息。因此,可以利用社会标注来进行信息检索。该文首先对社会标注及标注对象和标注方法进行了概述。然后,从社会标注的分类特性、社区发现以及社会标注与语义搜索等方面进行综述评论。最后,讨论社会标注研究领域存在的挑战,并指出未来可能的研究方向。

Social annotation as a new management and organization forms of resources has become a popular services on Internet and enterprise networks.It serves for four purposes： marking up,classification,resource detection and semantic feature,which can help user find out what they want.Hence,it is natural for social annotation to be used in information retrieval.This paper firstly introduces the conception,the objects and the methods of social annotation,then surveys on t the classification,the community detection and the semantic search with social annotation.Finally,it discusses the challenge and future work of social annotation research.