Natural Gradient Interpretation of Rank-One Update in CMA-ES.

Ryoki Hamano Shinichi Shirakawa Masahiro Nomura

Published in: CoRR (2024)

Keyphrases

natural gradient
cma es
evolution strategy
learning rate
independent component analysis
blind source separation
covariance matrix
policy gradient
fixed point
evolutionary algorithm
faster convergence
genetic algorithm
objective function
computational complexity
mixing matrix