Search Results for author: Oliver Tse

Found 2 papers, 1 papers with code

Accelerating optimization over the space of probability measures

no code implementations6 Oct 2023 Shi Chen, Qin Li, Oliver Tse, Stephen J. Wright

Most research has focused on optimization over Euclidean spaces, but given the need to optimize over spaces of probability measures in many machine learning problems, it is of interest to investigate accelerated gradient methods in this context too.

An analytical framework for a consensus-based global optimization method

1 code implementation31 Jan 2016 José A. Carrillo, Young-Pil Choi, Claudia Totzeck, Oliver Tse

This work justifies the optimization algorithm in the mean-field sense showing the convergence to the global minimizer for a large class of functions.

Analysis of PDEs

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