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Design of Multithreaded Estimation of Distribution Algorithms
2003Estimation of Distribution Algorithms (EDAs) use a probabilistic model of promising solutions found so far to obtain new candidate solutions of an optimization problem. This paper focuses on the design of parallel EDAs. More specifically, the paper describes a method for parallel construction of Bayesian networks with local structures in form of ...
Jiri Ocenasek +2 more
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Continuous Gaussian Estimation of Distribution Algorithm
2013Metaheuristics algorithms such as Estimation of Distribution Algorithms use probabilistic modeling to generate candidate solutions in optimization problems. The probabilistic presentation and modeling allows the algorithms to climb the hills in the search space.
Shahram Shahraki +1 more
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Using Copulas in Estimation of Distribution Algorithms
2009A new way of modeling probabilistic dependencies in Estimation of Distribution Algorithm (EDAs) is presented. By means of copulas it is possible to separate the structure of dependence from marginal distributions in a joint distribution. The use of copulas as a mechanism for modeling joint distributions and its application to EDAs is illustrated on ...
Rogelio Salinas-Gutiérrez +2 more
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Estimation of Distribution Algorithms for the Firefighter Problem
2017The firefighter problem is a graph-based optimization problem in which the goal is to effectively prevent the spread of a threat in a graph using a limited supply of resources. Recently, metaheuristic approaches to this problem have been proposed, including ant colony optimization and evolutionary algorithms.
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Customized Selection in Estimation of Distribution Algorithms
2014Selection plays an important role in estimation of distribution algorithms. It determines the solutions that will be modeled to represent the promising areas of the search space. There is a strong relationship between the strength of selection and the type and number of dependencies that are captured by the models.
Roberto Santana 0001 +2 more
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A layered learning estimation of distribution algorithm
Proceedings of the Genetic and Evolutionary Computation Conference Companion, 2022Yong Li 0008 +4 more
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On Use of the Em Algorithm for Penalized Likelihood Estimation
Journal of the Royal Statistical Society Series B: Methodological, 1990Peter J Green
exaly
Sequence Estimation in the Presence of Random Parameters via the EM Algorithm
IEEE Transactions on Communications, 1997C N Georghiades
exaly
Software Cost Estimation Based on Dolphin Algorithm
IEEE Access, 2020Anfal A Fadhil, Atica M Altaie
exaly