Search Results for author: Tadipatri Uday Kiran Reddy

Found 3 papers, 0 papers with code

Convergence of Momentum-Based Heavy Ball Method with Batch Updating and/or Approximate Gradients

no code implementations28 Mar 2023 Tadipatri Uday Kiran Reddy, Mathukumalli Vidyasagar

In this paper, we study the well-known "Heavy Ball" method for convex and nonconvex optimization introduced by Polyak in 1964, and establish its convergence under a variety of situations.

Convergence of Batch Updating Methods with Approximate Gradients and/or Noisy Measurements: Theory and Computational Results

no code implementations12 Sep 2022 Tadipatri Uday Kiran Reddy, M. Vidyasagar

The framework encompasses all the currently used batch updating approaches, and is applicable to nonconvex as well as convex functions.

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