BayesOpt is an efficient implementation of the Bayesian optimization methodology for nonlinear-optimization, experimental design, stochastic bandits and hyperparameter tunning. In the literature it is also called Sequential Kriging Optimization (SKO), Sequential Model-Based Optimization (SMBO) or Efficient Global Optimization (EGO).
The online HTML version of these docs: http://rmcantin.bitbucket.org/html/
Bayesian optimization uses a distribution over functions to build a model of the unknown function for we are looking the extrema, and then apply some active learning strategy to select the query points that provides most potential interest or improvement. Thus, it is a sampling efficient method for nonlinear optimization, design of experiments or bandits-like problems.
The library can be download from any of this sources:
You can also get the /cutting-edge/ version from the repositories:
>> hg clone https://bitbucket.org/rmcantin/bayesopt
or the git mirror:
>> git clone https://github.com/rmcantin/bayesopt
The install guide and documentation for Windows, Linux and MacOS:
The best place to ask questions and discuss about BayesOpt is the bayesopt-discussion mailing list. Alternatively, you may directly contact Ruben Martinez-Cantin firstname.lastname@example.org@.email@example.com@m.r.es.
Please file bug reports or suggestions at: https://bitbucket.org/rmcantin/bayesopt/issues
BayesOpt is licensed under the GPL and it is free to use. However, please consider these recomentations when using BayesOpt:
Ruben Martinez-Cantin, BayesOpt: A Bayesian Optimization Library for Nonlinear Optimization, Experimental Design and Bandits. Journal of Machine Learning Research, 15(Nov):3735–3739, 2014.
The paper can be found at http://jmlr.org/papers/v15/martinezcantin14a.html
Copyright (C) 2011-2015 Ruben Martinez-Cantin firstname.lastname@example.org@.email@example.com@m.r.es
BayesOpt is free software: you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation, either version 3 of the License, or (at your option) any later version.
BayesOpt is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.
You should have received a copy of the GNU General Public License along with BayesOpt. If not, see http://www.gnu.org/licenses/.