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GJFusion: A Channel-Level Correlation Construction Method for Multimodal Physiological Signal Fusion 期刊论文
ACM TRANSACTIONS ON MULTIMEDIA COMPUTING COMMUNICATIONS AND APPLICATIONS, 2024, 卷号: 20, 期号: 2, 页码: 23
作者:  Huang, Wuliang;  Chen, Yiqiang;  Jiang, Xinlong;  Zhang, Teng;  Chen, Qian
收藏  |  浏览/下载:2/0  |  提交时间:2024/05/20
Multimodal  physiological signal  graph neural network  emotion state recognition  ubiquitous computing  
Adaptive Memory Networks With Self-Supervised Learning for Unsupervised Anomaly Detection 期刊论文
IEEE TRANSACTIONS ON KNOWLEDGE AND DATA ENGINEERING, 2023, 卷号: 35, 期号: 12, 页码: 12068-12080
作者:  Zhang, Yuxin;  Wang, Jindong;  Chen, Yiqiang;  Yu, Han;  Qin, Tao
收藏  |  浏览/下载:2/0  |  提交时间:2024/05/20
Unsupervised anomaly detection  time series  self-supervised learning  memory network  
Unsupervised Deep Anomaly Detection for Multi-Sensor Time-Series Signals 期刊论文
IEEE TRANSACTIONS ON KNOWLEDGE AND DATA ENGINEERING, 2023, 卷号: 35, 期号: 2, 页码: 2118-2132
作者:  Zhang, Yuxin;  Chen, Yiqiang;  Wang, Jindong;  Pan, Zhiwen
收藏  |  浏览/下载:13/0  |  提交时间:2023/07/12
Anomaly detection  Predictive models  Data models  Autoregressive processes  Image reconstruction  Forecasting  Computational modeling  Unsupervised anomaly detection  multi-sensor time series  convolutional autoencoder  attention based BiLSTM  
Disagreement-based class incremental random forest for sensor-based activity recognition 期刊论文
KNOWLEDGE-BASED SYSTEMS, 2022, 卷号: 239, 页码: 15
作者:  Hu, Chunyu;  Chen, Yiqiang;  Hu, Lisha;  Yu, Han;  Lu, Dianjie
收藏  |  浏览/下载:20/0  |  提交时间:2022/12/07
Class incremental learning  Activity recognition  Random forest  Semi-supervised learning  
Cross-position activity recognition with stratified transfer learning 期刊论文
PERVASIVE AND MOBILE COMPUTING, 2019, 卷号: 57, 页码: 1-13
作者:  Chen, Yiqiang;  Wang, Jindong;  Huang, Meiyu;  Yu, Han
收藏  |  浏览/下载:110/0  |  提交时间:2019/08/16
Activity recognition  Transfer learning  Domain adaptation  Pervasive computing  
A Novel Feature Incremental Learning Method for Sensor-Based Activity Recognition 期刊论文
IEEE TRANSACTIONS ON KNOWLEDGE AND DATA ENGINEERING, 2019, 卷号: 31, 期号: 6, 页码: 1038-1050
作者:  Hu, Chunyu;  Chen, Yiqiang;  Peng, Xiaohui;  Yu, Han;  Gao, Chenlong;  Hu, Lisha
收藏  |  浏览/下载:267/0  |  提交时间:2019/08/16
Feature incremental learning  activity recognition  random forest  
Inferring Cognitive Wellness from Motor Patterns 期刊论文
IEEE TRANSACTIONS ON KNOWLEDGE AND DATA ENGINEERING, 2018, 卷号: 30, 期号: 12, 页码: 2340-2353
作者:  Chen, Yiqiang;  Hu, Chunyu;  Hu, Bin;  Hu, Lisha;  Yu, Han;  Miao, Chunyan
收藏  |  浏览/下载:82/0  |  提交时间:2019/08/16
Correlation analysis  motor pattern  cognitive wellness  imbalanced small-sampling feature selection  imbalanced classification