Tax-folks hybrid navigation:A new model for resource aggregation in social tagging system

• 作者: Meng YANG Yunzhong ZHANG
• 来源期刊: 中国图书馆学报年刊(英文版)
• 学科: 工学
• 关键词: Social tagging system TAXONOMY FOLKSONOMY Resource aggregation HYBRID NAVIGATION FORMAL concept analysis
• 年，卷（期）: 2014,（1）
• 页码范围: 160-175
• 页数: 16页
• 分类号: TP391.1

摘要

With emergence of Web 2.0,taxonomy and folksonomy have shown a trend of complementarity and integration,and a hybrid tax-folks navigation structure has become a new way to facilitate resource aggregation in social tagging system.In this paper,the generation mechanism of tax-folks hybrid navigation model is analyzed,and the tax-folks hybrid navigation model,which consist of six modules:data preparation,concept lattice construction,concept lattice analysis,tax-folks mapping,tax-folks hybrid navigation tree and outputs& evaluation,is constructed with the theory of formal concept analysis.The study finds that tax-folks hybrid navigation model takes into account the advantages of taxonomy and folksonomy,achieves a tree-like resource aggregation,and effectively improves the resources-finding ability in social tagging system.