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| Algoritmo Genetico× | Hyper-Heuristics× | Ricerca Tabù× | |
|---|---|---|---|
| Campo | Ottimizzazione | Ottimizzazione | Ottimizzazione |
| Famiglia | Process / pipeline | Process / pipeline | Process / pipeline |
| Anno di origine≠ | 1975 | 2013 | 1989 |
| Ideatore≠ | John Henry Holland | Burke et al. | Fred Glover |
| Tipo≠ | Population-based metaheuristic | High-level search methodology | Local-search metaheuristic |
| Fonte seminale≠ | Holland, J.H. (1975). Adaptation in Natural and Artificial Systems. University of Michigan Press. link ↗ | Burke, E. K., et al. (2013). Hyper-heuristics: A survey of the state of the art. Journal of the Operational Research Society, 64(12), 1695–1724. DOI ↗ | Glover, F. (1989). Tabu Search — Part I. ORSA Journal on Computing, 1(3), 190–206. link ↗ |
| Alias≠ | GA, evolutionary algorithm, Genetik Algoritma — Evrimsel Optimizasyon | Heuristic of Heuristics, Algorithm Selection Hyper-Heuristic, Selection Hyper-Heuristic, Hiyer-Sezgisel | Tabu Araması (Tabu Search), TS, tabu metaheuristic |
| Correlati≠ | 5 | 3 | 4 |
| Sintesi≠ | 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. | Hyper-heuristics are high-level methodologies that search over a space of heuristics rather than directly over the space of solutions. Introduced systematically by Burke et al. (2013) in their landmark survey, hyper-heuristics operate by selecting or generating low-level heuristics to solve hard combinatorial optimisation and search problems, aiming to automate the design of optimisation algorithms across diverse problem domains without requiring deep problem-specific knowledge. | Tabu Search is a local-search metaheuristic introduced by Fred Glover in 1989 that uses a tabu list — a short-term memory of recently visited solutions — to prevent cycling and escape local optima. By explicitly forbidding moves that reverse recent decisions, the algorithm explores the search space more broadly and, through long-term memory structures such as aspiration criteria, aims to approach the global optimum even in large, complex combinatorial problems. |
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