一种用户兴趣度计算与用户兴趣修正的改进方法
夏义国;刘友华;
An Improved Method to Calculate User’s Interest Degree and Amend User’s Interest
Xia Yiguo;Liu Youhua;
Journal of Modern Information . 2014, (1): 46 -48,5 .  DOI: 10.3969/j.issn.1008-0821.2014.01.010