He, Zhou-zhou
Zhang, Zhong-fei
Chen, Chun-ming
Wang, Zheng-gang
Funding for this research was provided by:
National Basic Research Program (973) of China (2012CB316400)
Zhejiang University - Alibaba Financial Joint Lab
Zhejiang Provincial Engineering Center on Media Data Cloud Processing and Analysis, China
National Natural Science Foundation (CCF-1017828)