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MixGradient: A gradient-based re-weighting scheme with mixup for imbalanced data streams 期刊论文
NEURAL NETWORKS, 2023, 卷号: 161, 页码: 525-534
作者:  Peng, Xinyu;  Wang, Fei-Yue;  Li, Li
收藏  |  浏览/下载:44/0  |  提交时间:2023/11/17
Deep learning  Imbalanced data streams  Sample gradient  Typical samples  Mixup  
Holographic Feature Learning of Egocentric-Exocentric Videos for Multi-Domain Action Recognition 期刊论文
IEEE TRANSACTIONS ON MULTIMEDIA, 2022, 卷号: 24, 页码: 2273-2286
作者:  Huang, Yi;  Yang, Xiaoshan;  Gao, Junyun;  Xu, Changsheng
Adobe PDF(2409Kb)  |  收藏  |  浏览/下载:310/62  |  提交时间:2022/07/25
Videos  Feature extraction  Visualization  Task analysis  Computational modeling  Target recognition  Prototypes  Egocentric videos  exocentric videos  holographic feature  multi-domain  action recognition  
Attention Enhanced Reinforcement Learning for Multi agent Cooperation 期刊论文
IEEE TRANSACTIONS ON NEURAL NETWORKS AND LEARNING SYSTEMS, 2022, 页码: 15
作者:  Pu, Zhiqiang;  Wang, Huimu;  Liu, Zhen;  Yi, Jianqiang;  Wu, Shiguang
Adobe PDF(2967Kb)  |  收藏  |  浏览/下载:295/41  |  提交时间:2022/06/06
Training  Reinforcement learning  Games  Scalability  Task analysis  Standards  Optimization  Attention mechanism  deep reinforcement learning (DRL)  graph convolutional networks  multi agent systems  
Anterior-Posterior Hippocampal Dynamics Support Working Memory Processing 期刊论文
JOURNAL OF NEUROSCIENCE, 2022, 卷号: 42, 期号: 3, 页码: 443-453
作者:  Li, Jin;  Cao, Dan;  Dimakopoulos, Vasileios;  Shi, Weiyang;  Yu, Shan;  Fan, Lingzhong;  Stieglitz, Lennart;  Imbach, Lukas;  Sarnthein, Johannes;  Jiang, Tianzi
Adobe PDF(1902Kb)  |  收藏  |  浏览/下载:266/48  |  提交时间:2022/03/17
hippocampus  intracranial EEG  longitudinal axis  working memory  
Real-Time Multi-Guidewire Endpoint Localization in Fluoroscopy Images 期刊论文
IEEE TRANSACTIONS ON MEDICAL IMAGING, 2021, 卷号: 40, 期号: 8, 页码: 2002-2014
作者:  Li, Rui-Qi;  Xie, Xiao-Liang;  Zhou, Xiao-Hu;  Liu, Shi-Qi;  Ni, Zhen-Liang;  Zhou, Yan-Jie;  Bian, Gui-Bin;  Hou, Zeng-Guang
Adobe PDF(2266Kb)  |  收藏  |  浏览/下载:337/46  |  提交时间:2021/11/02
Location awareness  Surgery  Instruments  Task analysis  Detectors  Real-time systems  Retina  Guidewire endpoint  keypoint localization  surgical instrument  
Heterogeneous Relational Graph Neural Networks with Adaptive Objective for End-to-End Task-Oriented Dialogue 期刊论文
KNOWLEDGE-BASED SYSTEMS, 2021, 卷号: 227, 期号: 2021, 页码: 107186
作者:  Liu, Qingbin;  Bai, Guirong;  He, Shizhu;  Liu, Cao;  Liu, Kang;  Zhao, Jun
Adobe PDF(1021Kb)  |  收藏  |  浏览/下载:289/58  |  提交时间:2021/11/02
End-to-end task-oriented dialogue  Heterogeneous relational graph neural networks  Shared-private parameterization  Hierarchical attention mechanism  Adaptive objective