no code implementations • 12 Feb 2024 • Qiuhao Zeng, Wei Wang, Fan Zhou, Gezheng Xu, Ruizhi Pu, Changjian Shui, Christian Gagne, Shichun Yang, Boyu Wang, Charles X. Ling
By employing Koopman Operators, we effectively address the time-evolving distributions encountered in TDG using the principles of Koopman theory, where measurement functions are sought to establish linear transition relations between evolving domains.
1 code implementation • 19 Jan 2023 • Qiuhao Zeng, Wei Wang, Fan Zhou, Charles Ling, Boyu Wang
In this paper, we formulate such problems as Evolving Domain Generalization, where a model aims to generalize well on a target domain by discovering and leveraging the evolving pattern of the environment.
no code implementations • 21 Feb 2022 • Qiuhao Zeng, Tianze Luo, Boyu Wang
Unsupervised domain adaptation (UDA) enables knowledge transfer from the labelled source domain to the unlabeled target domain by reducing the cross-domain discrepancy.
1 code implementation • 5 May 2021 • Yi Ding, Neethu Robinson, Chengxuan Tong, Qiuhao Zeng, Cuntai Guan
It captures temporal dynamics of EEG which then serves as input to the proposed local and global graph-filtering layers.
2 code implementations • 7 Apr 2021 • Yi Ding, Neethu Robinson, Su Zhang, Qiuhao Zeng, Cuntai Guan
TSception consists of dynamic temporal, asymmetric spatial, and high-level fusion layers, which learn discriminative representations in the time and channel dimensions simultaneously.
1 code implementation • 2 Apr 2020 • Yi Ding, Neethu Robinson, Qiuhao Zeng, Duo Chen, Aung Aung Phyo Wai, Tih-Shih Lee, Cuntai Guan
TSception consists of temporal and spatial convolutional layers, which learn discriminative representations in the time and channel domains simultaneously.