2 papers
cs.LG2026
Approximation in Contrastive Representation Learning
Yuanfan Li, Zihan Zhang, Yiming Ying +1
Contrastive representation learning (CRL) is a fundamental paradigm for learning transferable representations. Recent work identifies its population target as the pointwise mutual…
stat.ML2025
Optimal Convergence Rates of Deep Neural Network Classifiers
Zihan Zhang, Lei Shi, Ding-Xuan Zhou
In this paper, we study the binary classification problem on under the Tsybakov noise condition (with exponent ) and the compositional assumption. This…