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- Differential_evolution abstract "In computer science, differential evolution (DE) is a method that optimizes a problem by iteratively trying to improve a candidate solution with regard to a given measure of quality. Such methods are commonly known as metaheuristics as they make few or no assumptions about the problem being optimized and can search very large spaces of candidate solutions. However, metaheuristics such as DE do not guarantee an optimal solution is ever found.DE is used for multidimensional real-valued functions but does not use the gradient of the problem being optimized, which means DE does not require for the optimization problem to be differentiable as is required by classic optimization methods such as gradient descent and quasi-newton methods. DE can therefore also be used on optimization problems that are not even continuous, are noisy, change over time, etc.DE optimizes a problem by maintaining a population of candidate solutions and creating new candidate solutions by combining existing ones according to its simple formulae, and then keeping whichever candidate solution has the best score or fitness on the optimization problem at hand. In this way the optimization problem is treated as a black box that merely provides a measure of quality given a candidate solution and the gradient is therefore not needed.DE is originally due to Storn and Price. Books have been published on theoretical and practical aspects of using DE in parallel computing, multiobjective optimization, constrained optimization, and the books also contain surveys of application areas.".
- Differential_evolution thumbnail DE_Meta-Fitness_Landscape_(Sphere_and_Rosenbrock).JPG?width=300.
- Differential_evolution wikiPageExternalLink code.html.
- Differential_evolution wikiPageExternalLink S0957417410010493.
- Differential_evolution wikiPageExternalLink S0957417413000857.
- Differential_evolution wikiPageID "3132241".
- Differential_evolution wikiPageRevisionID "606266387".
- Differential_evolution hasPhotoCollection Differential_evolution.
- Differential_evolution subject Category:Evolutionary_algorithms.
- Differential_evolution subject Category:Mathematical_optimization.
- Differential_evolution subject Category:Operations_research.
- Differential_evolution subject Category:Optimization_algorithms_and_methods.
- Differential_evolution type Abstraction100002137.
- Differential_evolution type Act100030358.
- Differential_evolution type Activity100407535.
- Differential_evolution type Algorithm105847438.
- Differential_evolution type Event100029378.
- Differential_evolution type EvolutionaryAlgorithms.
- Differential_evolution type OptimizationAlgorithmsAndMethods.
- Differential_evolution type Procedure101023820.
- Differential_evolution type PsychologicalFeature100023100.
- Differential_evolution type Rule105846932.
- Differential_evolution type YagoPermanentlyLocatedEntity.
- Differential_evolution comment "In computer science, differential evolution (DE) is a method that optimizes a problem by iteratively trying to improve a candidate solution with regard to a given measure of quality. Such methods are commonly known as metaheuristics as they make few or no assumptions about the problem being optimized and can search very large spaces of candidate solutions.".
- Differential_evolution label "Algorithme à évolution différentielle".
- Differential_evolution label "Differential evolution".
- Differential_evolution label "Evolución diferencial".
- Differential_evolution label "Дифференциальная эволюция".
- Differential_evolution label "差异进化算法".
- Differential_evolution sameAs Evolución_diferencial.
- Differential_evolution sameAs Algorithme_à_évolution_différentielle.
- Differential_evolution sameAs m.08thrh.
- Differential_evolution sameAs Q2662197.
- Differential_evolution sameAs Q2662197.
- Differential_evolution sameAs Differential_evolution.
- Differential_evolution wasDerivedFrom Differential_evolution?oldid=606266387.
- Differential_evolution depiction DE_Meta-Fitness_Landscape_(Sphere_and_Rosenbrock).JPG.
- Differential_evolution isPrimaryTopicOf Differential_evolution.