Publication

Alternative Restart Strategies for CMA-ES

Ilya Loshchilov
2012
Conference Papers

Abstract

This paper focuses on the restart strategy of CMA-ES on multi-modal functions. A first alternative strategy proceeds by decreasing the initial step-size of the mutation while doubling the population size at each restart. A second strategy adaptively allocates the computational budget among the restart settings in the BIPOP scheme. Both restart strategies are validated on the BBOB benchmark; their generality is also demonstrated on an independent real-world problem suite related to spacecraft trajectory optimization.

Official source

https://infoscience.epfl.ch/entities/publication/c3c40ed1-e9be-468d-8a93-987f93c139b5

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Alternative Restart Strategies for CMA-ES

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