State Key Laboratory of Oral Diseases, Sichuan University; Singapore University of Technology and Design; Centre for Frontier AI Research (CFAR), A*STAR, Singapore; Angelalign Technology Inc; The Hong Kong University of Science and Technology; Zhejiang University
Zikai Xiao, Zihan Chen, Songshang Liu, Hualiang Wang, YANG FENG, Jin Hao, Joey Tianyi Zhou, Jian Wu, Howard Yang, Zuozhu Liu
Federated learning;Long-tailed learning;Data heterogeneity
Fed-GraB: Federated Long-tailed Learning with Self-Adjusting Gradient Balancer