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cs.LG2025
Improve Representation for Imbalanced Regression through Geometric Constraints
Zijian Dong, Yilei Wu, Chongyao Chen +3
In representation learning, uniformity refers to the uniform feature distribution in the latent space (i.e., unit hypersphere). Previous work has shown that improving uniformity co…
cs.LG2023
SupReMix: Supervised Contrastive Learning for Medical Imaging Regression with Mixup
Yilei Wu, Zijian Dong, Chongyao Chen +2
In medical image analysis, regression plays a critical role in computer-aided diagnosis. It enables quantitative measurements such as age prediction from structural imaging, cardia…