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2010
Springer
14 years 6 days ago
Gaussian Adaptation Revisited - An Entropic View on Covariance Matrix Adaptation
Abstract. We revisit Gaussian Adaptation (GaA), a black-box optimizer for discrete and continuous problems that has been developed in the late 1960ā€™s. This largely neglected sear...
Christian L. Müller, Ivo F. Sbalzarini
CEC
2005
IEEE
13 years 11 months ago
Dynamic niching in evolution strategies with covariance matrix adaptation
Abstract- Evolutionary Algorithms (EAs) have the tendency to converge quickly into a single solution in the search space. However, many complex search problems require the identiļ¬...
Ofer M. Shir, Thomas Bäck
CDC
2010
IEEE
144views Control Systems» more  CDC 2010»
13 years 11 days ago
Optimal UAV coordination for target tracking using dynamic programming
This work focuses on optimal routing for two camera-equipped UAVs cooperatively tracking a single target moving on the ground. The UAVs are small fixed-wing aircraft cruising at a ...
Steven A. P. Quintero, Francesco Papi, Daniel J. K...
COLT
2010
Springer
13 years 2 months ago
Nonparametric Bandits with Covariates
We consider a bandit problem which involves sequential sampling from two populations (arms). Each arm produces a noisy reward realization which depends on an observable random cov...
Philippe Rigollet, Assaf Zeevi
CEC
2011
IEEE
12 years 5 months ago
Stochastic Natural Gradient Descent by estimation of empirical covariances
ā€”Stochastic relaxation aims at ļ¬nding the minimum of a ļ¬tness function by identifying a proper sequence of distributions, in a given model, that minimize the expected value o...
Luigi Malagò, Matteo Matteucci, Giovanni Pi...