sfsdNeon light Neon American monuments Did not see the way to think about the future will include restorationPhoenix net net Tencent Baidu Yi Sina Weibo Taobao Sale Daquan China Xinhua News Network Television Google QQ space Taobao Jingdong Mall 23

腾讯社交广告大赛，ffm模型进行简单预测(tencent competition of advertisement, using model of ffm to predict)