摘要：
Liang Hu, Jian Cao, Guandong Xu, Jie Wang, Zhiping Gu, Longbing Cao. Cross-Domain Collaborative Filtering via Bilinear Multilevel Analysis [C]// The 23rd International Conference on Artificial Intelligence (IJCAI 2013), Beijing, China, August 3-9, 2013: 2626-2632
