Zhang, Qiuchen

3 publications

IJCAI 2025 Contrastive Unlearning: A Contrastive Approach to Machine Unlearning Hong-Kyu Lee, Qiuchen Zhang, Carl Yang, Jian Lou, Li Xiong

IJCAI 2021 Private Stochastic Non-Convex Optimization with Improved Utility Rates Qiuchen Zhang, Jing Ma, Jian Lou, Li Xiong

ECML-PKDD 2020 Spatio-Temporal Tensor Sketching via Adaptive Sampling Jing Ma, Qiuchen Zhang, Joyce C. Ho, Li Xiong