School of Mathematics and Statistics, Xi'an Jiaotong University, Xi'an, China; Pazhou Laboratory (Huangpu), Guangzhou, China; Peng Cheng Laboratory, Shenzhen, China; School of Mathematics and Statistics, Xi'an Jiaotong University, Xi'an, China
Xiang Gu, Yucheng Yang, Wei Zeng, Jian Sun, Zongben Xu
optimal transport;keypoint-guided model;relation preservation
Keypoint-Guided Optimal Transport with Applications in Heterogeneous Domain Adaptation