CASIA OpenIR

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A Spread Spectrum Based Audio Watermarking Method with Embedding Positions Adaption Using Predominant Local Pulse Extraction 会议论文
, Beijing, China, November 18-21, 2021
作者:  Shiqiang Wu;  Ying Huang;  Hu Guan;  Shuwu Zhang;  Jie Liu
Adobe PDF(386Kb)  |  收藏  |  浏览/下载:238/64  |  提交时间:2022/04/08
A Movie Score Prediction Model Based on XGBoost Algorithm 会议论文
, Beijing, China, November 18-21, 2021
作者:  Yiying Wang;  Zhe Yan;  Lidong Xing
Adobe PDF(325Kb)  |  收藏  |  浏览/下载:146/29  |  提交时间:2022/04/08
Exploring Exposure Bias in Recommender Systems from Causality Perspective 会议论文
, Hainan Island, China, 2021-12-06
作者:  Yang, Yi;  Li, Meng;  Hu, Xueyang;  Pan, Guoyang;  Huang, Weixing;  Wang, Jian;  Wang,Yun
Adobe PDF(523Kb)  |  收藏  |  浏览/下载:215/47  |  提交时间:2022/03/31
exposure bias  causal inference  implicit feedback  survey  causality  recommender system