A population-based stochastic coordinate descent method

This paper addresses the problem of solving a bound constrained global optimization problem by a population-based stochastic coordinate descent method. To improve efficiency, a small subpopulation of points is randomly selected from the original population, at each iteration. The coordinate descent...

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Bibliographic Details
Main Author: Rocha, Ana Maria A. C. (author)
Other Authors: Costa, M. Fernanda P. (author), Fernandes, Edite Manuela da G. P. (author)
Format: conferencePaper
Language:eng
Published: 2020
Subjects:
Online Access:http://hdl.handle.net/1822/66428
Country:Portugal
Oai:oai:repositorium.sdum.uminho.pt:1822/66428