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Exploring the Risky Travel Area and Behavior of Car-hailing Service 期刊论文
ACM TRANSACTIONS ON INTELLIGENT SYSTEMS AND TECHNOLOGY, 2022, 卷号: 13, 期号: 1, 页码: 22
作者:  Niu, Hongting;  Zhu, Hengshu;  Sun, Ying;  Lu, Xinjiang;  Sun, Jing;  Zhao, Zhiyuan;  Xiong, Hui;  Lang, Bo
收藏  |  浏览/下载:19/0  |  提交时间:2022/12/07
Risk analysis  fraud detection  bipartite graph optimization  order sequence syndrome  anomaly detection  
Knowledge triple mining via multi-task learning 期刊论文
INFORMATION SYSTEMS, 2019, 卷号: 80, 页码: 64-75
作者:  Zhang, Zhao;  Zhuang, Fuzhen;  Li, Xuebing;  Niu, Zheng-Yu;  He, Jia;  He, Qing;  Xiong, Hui
收藏  |  浏览/下载:72/0  |  提交时间:2019/04/03
Multi-task learning  Knowledge mining  Relation extraction  Knowledge graph construction