摘要：
Liang Hu, Longbing Cao, Jian Cao, Zhiping Gu, Guandong Xu, Dingyu Yang, Learning Informative Priors from Heterogeneous Domains to Improve Recommendation in Cold-Start User Domains [J]. ACM Transactions on Information Systems (TOIS), 2016, 35(2): 1-37
