个性化推荐系统中用户多态聚类研究
刘剑涛
Research on Users' Polymorphic Clustering in Personality Recommendation System
Liu Jiantao
现代图书情报技术 . 2012, (2): 18 -22 .  DOI: 10.11925/infotech.1003-3513.2012.02.03