Recommendation Scheme Based on Converging Properties for Contents   Broadcasting
  Popular videos are often clicked by a mount of users in a short period. With content recommendation, the popular contents could be broadcast to the potential users in wireless network, to save huge transmitting resource. In this paper, the contents propagation model is analyzed due to users' historical behavior, location, and the converging properties in wireless data transmission, with the users' communication log in the Chinese commercial cellular network. And a recommendation scheme is proposed to achieve high energy efficiency. 
Jian Sun, Xiaofeng Zhong, Xuan Zhou, Xiaolong Fu
cs.MM cs.IR