面向网络社区的知识聚合:发展、研究基础与展望  

Knowledge Aggregation in Online Community: Development,Research Foundation and Prospect

作　　者：陈果[1] 朱茜凌 肖璐[2] 

机构地区：[1]南京理工大学经济管理学院信息管理系,南京210094 [2]南京大学信息管理学院,南京210023

出　　处：《情报杂志》2017年第12期193-197,192,共6页Journal of Intelligence

基　　金：国家社会科学青年基金项目"学术型网络社区多元关联挖掘与知识聚合研究"(编号:16CTQ025)研究成果之一

摘　　要：[目的/意义]梳理网络社区知识聚合的发展历程、研究对象和方法,可为后续研究的开展提供基础,并促进知识聚合理论与方法的深入和普适性发展。[方法/过程]以从信息聚合到知识聚合、从馆藏资源知识聚合到网络社区知识聚合两条主线探索网络社区知识聚合的发展历程;从多粒度知识单元、多元知识关联两个维度探索其研究对象;按语义利用程度归纳其基本方法;结合资源特点展望后续研究开展方向。[结果/结论]面向网络社区的知识聚合需要充分利用语义增强技术和领域概念关联,以克服其语义缺失的天然缺陷;同时,以"基于用户"和"面向用户"为主线,重视用户元素的作用;最后,应在综合考虑多元素、多关联的整体视角下开展网络社区知识聚合。[Purpose/Significance]This paper aims to support the future study of knowledge aggregation in online communities by exploring its development,research foundation and prospect.[Method/Process]We summarized the development of knowledge aggregation in online communities in two aspects: from information aggregation to knowledge aggregation,and from integration of academic resources to knowledge aggregation in online communities.Its research subjects include multi-granularity knowledge unit and multivariate knowledge association.Its methods can be divided into three types according to the utilization of semantic.[Result/Conclusion]To overcome the defect of semantic loses in online community,the knowledge aggregation methods should take advantage of semantic enhancement technologies and domain conceptual relations.Knowledge aggregation"based on user"and"orient to user"should be paid enough attention.Moreover,knowledge aggregation in online community should be researched in a holistic perspective which considers both multi-granularity knowledge unit and multivariate knowledge association.

关 键 词：网络社区 知识聚合 知识组织 

分 类 号：G254[文化科学—图书馆学]