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Dynamic graph neural network-based fraud detectors against collaborative fraudsters 期刊论文
KNOWLEDGE-BASED SYSTEMS, 2023, 卷号: 278, 页码: 12
作者:  Ren, Lingfei;  Hu, Ruimin;  Li, Dengshi;  Liu, Yang;  Wu, Junhang;  Zang, Yilong;  Hu, Wenyi
收藏  |  浏览/下载:7/0  |  提交时间:2023/12/04
Telecom fraud detection  Collaborative fraud  Semi -supervised learning  Dynamic graph neural network  
Dynamic global structure enhanced multi-channel graph neural network for session-based recommendation 期刊论文
INFORMATION SCIENCES, 2023, 卷号: 624, 页码: 324-343
作者:  Zhu, Xiaofei;  Tang, Gu;  Wang, Pengfei;  Li, Chenliang;  Guo, Jiafeng;  Dietze, Stefan
收藏  |  浏览/下载:19/0  |  提交时间:2023/07/12
Recommendation system  Session-based recommendation  Graph neural network  Behavior modeling  Attention model  Representation learning  
Multi-featured spatial-temporal and dynamic multi-graph convolutional network for metro passenger flow prediction 期刊论文
CONNECTION SCIENCE, 2022, 卷号: 34, 期号: 1, 页码: 1252-1272
作者:  Zhao, Chuan;  Li, Xin;  Shao, Zezhi;  Yang, HongJi;  Wang, Fei
收藏  |  浏览/下载:32/0  |  提交时间:2022/12/07
Metro passenger flow prediction  deep learning  multi-featured spatial-temporal tensor  dynamic multi-graph neural network  
Augmented Multi-Component Recurrent Graph Convolutional Network for Traffic Flow Forecasting 期刊论文
ISPRS INTERNATIONAL JOURNAL OF GEO-INFORMATION, 2022, 卷号: 11, 期号: 2, 页码: 17
作者:  Zhang, Chi;  Zhou, Hong-Yu;  Qiu, Qiang;  Jian, Zhichun;  Zhu, Daoye;  Cheng, Chengqi;  He, Liesong;  Liu, Guoping;  Wen, Xiang;  Hu, Runbo
收藏  |  浏览/下载:21/0  |  提交时间:2022/12/07
traffic flow forecasting  spatial-temporal prediction  graph convolutional networks  augmented multi-component