Wu, Chenwang

5 publications

NeurIPS 2025 Advancing Machine-Generated Text Detection from an Easy to Hard Supervision Perspective Chenwang Wu, Yiu-ming Cheung, Bo Han, Defu Lian

MLJ 2025 Invariant Representation Learning via Decoupling Style and Spurious Features Ruimeng Li, Yuanhao Pu, Zhaoyi Li, Chenwang Wu, Hong Xie, Defu Lian

NeurIPS 2024 Learning from Highly Sparse Spatio-Temporal Data Leyan Deng, Defu Lian, Chenwang Wu, Enhong Chen

NeurIPS 2022 Graph Convolution Network Based Recommender Systems: Learning Guarantee and Item Mixture Powered Strategy Leyan Deng, Defu Lian, Chenwang Wu, Enhong Chen

ECML-PKDD 2022 Resisting Graph Adversarial Attack via Cooperative Homophilous Augmentation Zhihao Zhu, Chenwang Wu, Min Zhou, Hao Liao, Defu Lian, Enhong Chen