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| Genetisk algoritm× | Differential Evolution× | |
|---|---|---|
| Ämnesområde | Optimering | Optimering |
| Familj | Process / pipeline | Process / pipeline |
| Ursprungsår≠ | 1975 | 1997 |
| Upphovsperson≠ | John Henry Holland | Rainer Storn & Kenneth Price |
| Typ≠ | Population-based metaheuristic | Population-based stochastic metaheuristic |
| Ursprungskälla≠ | Holland, J.H. (1975). Adaptation in Natural and Artificial Systems. University of Michigan Press. link ↗ | Storn, R. & Price, K. (1997). Differential Evolution – A Simple and Efficient Heuristic for Global Optimization over Continuous Spaces. Journal of Global Optimization, 11(4), 341–359. DOI ↗ |
| Alias | GA, evolutionary algorithm, Genetik Algoritma — Evrimsel Optimizasyon | DE algorithm, Diferansiyel Evrim (DE), DE optimization |
| Närliggande | 5 | 5 |
| Sammanfattning≠ | A genetic algorithm (GA) is a population-based metaheuristic optimization method introduced by John Henry Holland (1975) that mimics the principles of natural selection. It maintains a population of candidate solutions and iteratively improves them through selection, crossover, and mutation operators, making it especially powerful on discontinuous, non-convex, and multi-modal search spaces where classical gradient-based methods fail. | Differential Evolution (DE), introduced by Rainer Storn and Kenneth Price in 1997, is a population-based stochastic optimisation algorithm designed for continuous parameter spaces. It generates candidate solutions by combining vector differences between existing population members, making it a powerful and parameter-lean alternative to Genetic Algorithms and Particle Swarm Optimisation when the search landscape is non-convex, multimodal, or poorly suited to gradient-based methods. |
| ScholarGateDatamängd ↗ |
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