2 citations · 3 across the 3 of their papers we have counts for
5 papers
Spectral Recovery of Point Clouds from Noisy Geometric Graphs
Tatiana Brailovskaya, Nicholas A. Cook, Sofia Poinelli
We study the problem of recovering low-dimensional latent geometry from a random geometric graph generated by noisy, high-dimensional data. Specifically, we analyze the performance…
Eigenvalues of Brownian Motions on
Tatiana Brailovskaya, Nicholas A. Cook, Todd Kemp +1
We prove that the empirical law of eigenvalues of Brownian motion on the Lie Group converges almost surely to a deterministic probability measure, chara…
Extremal random matrices with independent entries and matrix superconcentration inequalities
Tatiana Brailovskaya, Ramon van Handel
We prove nonasymptotic matrix concentration inequalities for the spectral norm of (sub)gaussian random matrices with centered independent entries that capture fluctuations at the T…
Universality and sharp matrix concentration inequalities
Tatiana Brailovskaya, Ramon van Handel
We show that, under mild assumptions, the spectrum of a sum of independent random matrices is close to that of the Gaussian random matrix whose entries have the same mean and covar…
Tree trace reconstruction using subtraces
Tatiana Brailovskaya, Miklós Z. Rácz
Tree trace reconstruction aims to learn the binary node labels of a tree, given independent samples of the tree passed through an appropriately defined deletion channel. In recent…