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An anomaly aware network embedding framework for unsupervised anomalous link detection 期刊论文
DATA MINING AND KNOWLEDGE DISCOVERY, 2023, 页码: 34
作者:  Duan, Dongsheng;  Zhang, Cheng;  Tong, Lingling;  Lu, Jie;  Lv, Cunchi;  Hou, Wei;  Li, Yangxi;  Zhao, Xiaofang
收藏  |  浏览/下载:7/0  |  提交时间:2023/12/04
Anomalous link detection  Network embedding  Graph auto-encoder  Graph convolution network  
Identification of Spoofing Ships from Automatic Identification System Data via Trajectory Segmentation and Isolation Forest 期刊论文
JOURNAL OF MARINE SCIENCE AND ENGINEERING, 2023, 卷号: 11, 期号: 8, 页码: 22
作者:  Zheng, Hailin;  Hu, Qinyou;  Yang, Chun;  Mei, Qiang;  Wang, Peng;  Li, Kelong
收藏  |  浏览/下载:7/0  |  提交时间:2023/12/04
automatic identification system  spoofing ship  missing points  jumping points  trajectory segmentation  isolation forest  
A new approach to COVID-19 data mining: A deep spatial-temporal prediction model based on tree structure for traffic revitalization index 期刊论文
DATA & KNOWLEDGE ENGINEERING, 2023, 卷号: 146, 页码: 18
作者:  Lv, Zhiqiang;  Wang, Xiaotong;  Cheng, Zesheng;  Li, Jianbo;  Li, Haoran;  Xu, Zhihao
收藏  |  浏览/下载:7/0  |  提交时间:2023/12/04
COVID-19  Traffic revitalization index  Spatial-temporal model  Directional feature  Hierarchical feature  
Big data-driven carbon emission traceability list and characteristics of ships in maritime transportation-a case study of Tianjin Port 期刊论文
ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH, 2023, 页码: 17
作者:  Wang, Peng;  Hu, Qinyou;  Xie, Wenxin;  Wu, Lin;  Wang, Fei;  Mei, Qiang
收藏  |  浏览/下载:7/0  |  提交时间:2023/12/04
Marine environment protection  Ship pollutants  Automatic identification system (AIS)  Data mining  
Transfer Learning for Region-Wide Trajectory Outlier Detection 期刊论文
IEEE ACCESS, 2023, 卷号: 11, 页码: 97001-97013
作者:  Su, Yueyang;  Yao, Di;  Tian, Tian;  Bi, Jingping
收藏  |  浏览/下载:7/0  |  提交时间:2023/12/04
Trajectory outlier detection  transfer learning  VAE  spatial-temporal data  trajectory data mining