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Unified Dense Subgraph Detection: Fast Spectral Theory Based Algorithms 期刊论文
IEEE TRANSACTIONS ON KNOWLEDGE AND DATA ENGINEERING, 2024, 卷号: 36, 期号: 3, 页码: 1356-1370
作者:  Feng, Wenjie;  Liu, Shenghua;  Koutra, Danai;  Cheng, Xueqi
收藏  |  浏览/下载:2/0  |  提交时间:2024/05/20
Approximation algorithms  Image edge detection  Heuristic algorithms  Greedy algorithms  Optimization  Collaboration  Task analysis  Algorithm  anomaly detection  dense subgraph  graph spectral theory  large graph mining  
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