Confronta i metodi
Esamina i metodi selezionati fianco a fianco; le righe che differiscono sono evidenziate.
| Algoritmo della Lucciola× | Cuckoo Search× | Algoritmo Genetico× | |
|---|---|---|---|
| Campo | Ottimizzazione | Ottimizzazione | Ottimizzazione |
| Famiglia | Process / pipeline | Process / pipeline | Process / pipeline |
| Anno di origine≠ | 2008 | 2009 | 1975 |
| Ideatore≠ | Xin-She Yang | — | John Henry Holland |
| Tipo≠ | Swarm intelligence metaheuristic | Population-based metaheuristic / swarm intelligence | Population-based metaheuristic |
| Fonte seminale≠ | Yang, X.S. (2010). Firefly Algorithm, Stochastic Test Functions and Design Optimisation. International Journal of Bio-Inspired Computation, 2(2), 78-84. DOI ↗ | Yang, X.S. & Deb, S. (2009). Cuckoo Search via Lévy Flights. 2009 World Congress on Nature & Biologically Inspired Computing (NaBIC), 210-214. IEEE. link ↗ | Holland, J.H. (1975). Adaptation in Natural and Artificial Systems. University of Michigan Press. link ↗ |
| Alias | FA, Firefly Optimization, Ateşböceği Algoritması (Firefly Algorithm) | Guguk Kuşu Araması (Cuckoo Search), CS algorithm, Cuckoo Search via Lévy Flights | GA, evolutionary algorithm, Genetik Algoritma — Evrimsel Optimizasyon |
| Correlati≠ | 5 | 6 | 5 |
| Sintesi≠ | The Firefly Algorithm (FA), introduced by Xin-She Yang in 2008 and formally published in 2010, is a nature-inspired swarm metaheuristic that models the bioluminescent attraction behaviour of fireflies. Each candidate solution is a firefly whose brightness represents its objective-function value; dimmer fireflies move toward brighter ones with an attraction force that decays with distance, driving the swarm toward optima without gradient information. | Cuckoo Search (CS) is a population-based metaheuristic optimization algorithm introduced by Xin-She Yang and Suash Deb in 2009. It models the obligate brood-parasitism of cuckoo birds — which lay eggs in other birds' nests — combined with Lévy flight random walks that enable long-range exploration of the search space. The algorithm has proven effective in structural engineering design, machine learning hyperparameter tuning, and other continuous black-box optimization problems. | 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. |
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