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Unlocking Author Power: On the Exploitation of Auxiliary Author-Retweeter Relations for Predicting Key Retweeters 期刊论文
IEEE TRANSACTIONS ON KNOWLEDGE AND DATA ENGINEERING, 2020, 卷号: 32, 期号: 3, 页码: 547-559
作者:  Wu, Bo;  Cheng, Wen-Huang;  Zhang, Yongdong;  Cao, Juan;  Li, Jintao;  Mei, Tao
收藏  |  浏览/下载:53/0  |  提交时间:2020/12/10
Social network services  Predictive models  Prediction algorithms  Computers  Technological innovation  Information processing  Task analysis  Microblogging  key retweeter prediction  information propagation  user behavior  
Modeling the Parameter Interactions in Ranking SVM with Low-Rank Approximation 期刊论文
IEEE TRANSACTIONS ON KNOWLEDGE AND DATA ENGINEERING, 2019, 卷号: 31, 期号: 6, 页码: 1181-1193
作者:  Xu, Jun;  Zeng, Wei;  Lan, Yanyan;  Guo, Jiafeng;  Cheng, Xueqi
收藏  |  浏览/下载:80/0  |  提交时间:2019/08/16
Learning to rank  ranking SVM  parameter interactions  low-rank approximation