一种结合借阅时间特征分析的读者兴趣可视化识别方法*
李树青1, 王建强2

A Visualization and Recognition Method of Readers’ Interests with the Analysis of the Characteristics of Borrowing Time
Li Shuqing1, Wang Jianqiang2
图3 查看读者对某一图书类别下子类别的兴趣变化趋势