An-Information-Geometry-Perspective-on-Estimation-of-Distribution-Algorithms:-Boundary-Analysis

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Presentation by Luigi Malago at the Optimization by Building and Using Probabilistic Models (OBUPM 2008) workshop at the Genetic and Evolutionary Computation Conference (GECCO-2008)

Presentation by Luigi Malago at the Optimization by Building and Using Probabilistic Models (OBUPM 2008) workshop at the Genetic and Evolutionary Computation Conference (GECCO-2008)

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  • 1. DEPARTMENT OF ELECTRONICS AND INFORMATION http:/www.dei.polimi.it AIRLab Artificial Intelligence and Robotics Laboratory http:/www.airlab.elet.polimi.it An Information Geometry Perspective on Estimation of Distribution Algorithms: Boundary Analysis Luigi Malagò, Matteo Matteucci, Bernardo Dal Seno OBUPM 2008, July 13 GECCO’08, Atlanta, Georgia, USA
  • 2. Agenda  Motivations and Context  Estimation of Distribution Algorithms (EDAs)  Notions of Information Geometry (IG)  Different parametrization for a statistical manifold  Interpretation of the behavior of an EDA  Simple examples  Conclusions and future work L. Malagò, OBUPM 2008