August Y. Chen

activity

20222026

most citedBeyond the broken tetrahedron

1 citations · 1 across the 7 of their papers we have counts for

collaborators

Showing 2026Show all

4 papers · 1 filter

math.PR2026

Free-Probabilistic State Evolution and Random Matrix Discrepancy

August Y. Chen, Ahmed El Alaoui

Let $A_{1}, \dots, A_{n}$ be independent $d \times d$ real symmetric Gaussian random matrices, and consider the linear operator $A (x) = n^{- 1/2} \sum_{i = 1}^{n} x_{i} A_{i}$ , $x \in R^{n}$ .…

math.ST2026

How abundant are good interpolators?

August Y. Chen, Ahmed El Alaoui

Let $S$ be the set of unit norm linear classifiers $θ \in R^{d}$ which correctly classify every point of a labeled dataset $(X_{i}, y_{i})_{i = 1}^{n}$ , $X_{i} \in R^{d}$ , $y_i \…

cs.LG2026

On the Robustness of Langevin Dynamics to Score Function Error

Daniel Yiming Cao, August Y. Chen, Karthik Sridharan +1

We consider the robustness of score-based generative modeling to errors in the estimate of the score function. In particular, we show that Langevin dynamics is not robust to the $L…

cs.LG2026

Statistical Learning from Attribution Sets

Lorne Applebaum, Robert Busa-Fekete, August Y. Chen +3

We address the problem of training conversion prediction models in advertising domains under privacy constraints, where direct links between ad clicks and conversions are unavailab…