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20102023
most citedA non-adapted sparse approximation of PDEs with stochastic inputs

460 citations · 1.9k across the 48 of their papers we have counts for

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Showing 2015 · math.NAShow all

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math.NA2015

Randomized Alternating Least Squares for Canonical Tensor Decompositions: Application to a PDE with Random Data

Matthew Reynolds, Alireza Doostan, Gregory Beylkin

This paper introduces a randomized variation of the alternating least squares (ALS) algorithm for rank reduction of canonical tensor formats. The aim is to address the potential nu…