School of Computer Science and Technology, UCAS, Beijing, China; Key Laboratory of Intelligent Information Processing, Inst. of Comput. Tech., CAS, Beijing, China; State Key Laboratory of Info. Security (SKLOIS), Inst. of Info. Engin., CAS, Beijing, China
Gao Peifeng, Qianqian Xu, Peisong Wen, Zhiyong Yang, Huiyang Shao, Qingming Huang
Feature Directions Matter: Long-Tailed Learning via Rotated Balanced Representation