20 citations · 21 across the 4 of their papers we have counts for
4 papers
Supervised Contrastive Representation Learning: Landscape Analysis with Unconstrained Features
Tina Behnia, Christos Thrampoulidis
Recent findings reveal that over-parameterized deep neural networks, trained beyond zero training-error, exhibit a distinctive structural pattern at the final layer, termed as Neur…
Class-attribute Priors: Adapting Optimization to Heterogeneity and Fairness Objective
Xuechen Zhang, Mingchen Li, Jiasi Chen +2
Modern classification problems exhibit heterogeneities across individual classes: Each class may have unique attributes, such as sample size, label quality, or predictability (easy…
Phaseless super-resolution in the continuous domain
Myung Cho, Christos Thrampoulidis, Weiyu Xu +1
Phaseless super-resolution refers to the problem of superresolving a signal from only its low-frequency Fourier magnitude measurements. In this paper, we consider the phaseless sup…
The Gaussian min-max theorem in the Presence of Convexity
Christos Thrampoulidis, Samet Oymak, Babak Hassibi
Gaussian comparison theorems are useful tools in probability theory; they are essential ingredients in the classical proofs of many results in empirical processes and extreme value…