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20152023
most citedPolynomial approximation via compressed sensing of high-dimensional functions on lower sets

120 citations · 154 across the 17 of their papers we have counts for

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math.OC2023

Convergence analysis for a nonlocal gradient descent method via directional Gaussian smoothing

Hoang Tran, Qiang Du, Guannan Zhang

We analyze the convergence of a nonlocal gradient descent method for minimizing a class of high-dimensional non-convex functions, where a directional Gaussian smoothing (DGS) is pr…