Rachel A. Ward

activity

20122022

most citedHow catastrophic can catastrophic forgetting be in linear regression?

5 citations · 13 across the 8 of their papers we have counts for

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Showing math.PRShow all

3 papers · 1 filter

math.PR2021

The Hanson-Wright Inequality for Random Tensors

Stefan Bamberger, Felix Krahmer, Rachel Ward

We provide moment bounds for expressions of the type $(X^{(1)} \otimes \dots \otimes X^{(d)})^{T} A (X^{(1)} \otimes \dots \otimes X^{(d)})$ where $\otimes$ denotes the Kronecker pro…

math.PR2020

Matrix Concentration for Products

De Huang, Jonathan Niles-Weed, Joel A. Tropp +1

This paper develops nonasymptotic growth and concentration bounds for a product of independent random matrices. These results sharpen and generalize recent work of Henriksen-Ward,…

math.PR2019

Concentration inequalities for random matrix products

Amelia Henriksen, Rachel Ward

Suppose ${X_{k}}_{k \in Z}$ is a sequence of bounded independent random matrices with common dimension $d \times d$ and common expectation $E [X_{k}] = X$ . Under t…