首页|期刊导航|Journal of Computer Science & Technology|Semi-Discrete Optimal Transpport for Long-Tailed Classification

Semi-Discrete Optimal Transpport for Long-Tailed Classification

Lian-Bao Jin Na Lei Zhong-Xuan Luo Jin Wu Chao Ai Xianfeng Gu

Journal of Computer Science & Technology2025，Vol.40Issue(1)：P.252-266,15.

Journal of Computer Science & Technology2025，Vol.40Issue(1)：P.252-266,15.DOI:10.1007/s11390-023-3086-0

Semi-Discrete Optimal Transpport for Long-Tailed Classification

Lian-Bao Jin ¹Na Lei ²Zhong-Xuan Luo ³Jin Wu ⁴Chao Ai ⁴Xianfeng Gu⁵

作者信息

1. School of Mathematical Sciences,Dalian University of Technology,Dalian 116024,China
2. International School of Information Science and Engineering,Dalian University of Technology,Dalian 116024,China
3. School of Software Technology,Dalian University of Technology,Dalian 116024,China
4. Huawei Technologies Co.,Ltd,Shenzhen 518100,China
5. Department of Computer Science,Stony Brook University,New York 11794-2424,U.S.A.
折叠

摘要

关键词

semi-discrete optimal transport/long-tailed classification/decision boundary/supervised contrastive loss

分类

信息技术与安全科学

引用本文复制引用

Lian-Bao Jin,Na Lei,Zhong-Xuan Luo,Jin Wu,Chao Ai,Xianfeng Gu..Semi-Discrete Optimal Transpport for Long-Tailed Classification[J].Journal of Computer Science & Technology,2025,40(1):P.252-266,15.

基金项目

supported by the National Key Research and Development Program of China under Grant No.2021YFA1003003 （）

the National Natural Science Foundation of China under Grant Nos.61936002 and T2225012. （）

Journal of Computer Science & Technology

ISSN：1000-9000

访问量0

下载量0

段落导航