Tagging is a defining characteristic of Web 2.0. It allows users of social computing systems (e.g., question and answeri......

毕业论文是本科教学环节中的重要组成部分，其质量是衡量高等学校教学水平的一个重要依据。本文自建小型中医药类本科生毕业论文英文......

In recent years,there is a fast proliferation of collaborative tagging (a.k.a.folksonomy) systems in Web 2.0 communities......