Chai, Chengliang

3 publications

NeurIPS 2025 Handling Label Noise via Instance-Level Difficulty Modeling and Dynamic Optimization Kuan Zhang, Chengliang Chai, Jingzhe Xu, Chi Zhang, Han Han, Ye Yuan, Guoren Wang, Lei Cao
ICLR 2025 Harnessing Diversity for Important Data Selection in Pretraining Large Language Models Chi Zhang, Huaping Zhong, Kuan Zhang, Chengliang Chai, Rui Wang, Xinlin Zhuang, Tianyi Bai, Qiu Jiantao, Lei Cao, Ju Fan, Ye Yuan, Guoren Wang, Conghui He
NeurIPS 2025 Localized Data Shapley: Accelerating Valuation for Nearest Neighbor Algorithms Guangyi Zhang, Yanhao Wang, Chengliang Chai, Qiyu Liu, Wei Wang