基于加权关键词的用户兴趣模型的构建方法

司新霞;余肖生

Construction Method of User Profile Based on Weighted Keywords

Si Xinxia;Yu Xiaosheng

Journal of Modern Information . 2012, (11): 10 -13,1 . DOI: 10.3969/j.issn.1008-0821.2012.11.003