Porovnat metody
Prohlédněte si vybrané metody vedle sebe; řádky, které se liší, jsou zvýrazněny.
| Programování s omezeními× | Dynamické programování× | Tabu Search× | |
|---|---|---|---|
| Obor | Optimalizace | Optimalizace | Optimalizace |
| Rodina | Process / pipeline | Process / pipeline | Process / pipeline |
| Rok vzniku≠ | 2006 | 1957 | 1989 |
| Tvůrce≠ | Rossi, van Beek & Walsh | Richard Bellman | Fred Glover |
| Typ≠ | Declarative combinatorial optimization | Exact combinatorial optimization via recursive decomposition | Local-search metaheuristic |
| Původní zdroj≠ | Rossi, F., van Beek, P., & Walsh, T. (Eds.). (2006). Handbook of Constraint Programming. Elsevier. ISBN: 978-0-444-52726-4 | Bellman, R. (1957). Dynamic Programming. Princeton University Press. ISBN: 978-0-691-07951-6 | Glover, F. (1989). Tabu Search — Part I. ORSA Journal on Computing, 1(3), 190–206. link ↗ |
| Další názvy≠ | Constraint Satisfaction Programming, Constraint-Based Optimization, Kısıt Programlama, CSP Optimization | DP, Bellman's Principle of Optimality, Recursive Optimization, Dinamik Programlama | Tabu Araması (Tabu Search), TS, tabu metaheuristic |
| Příbuzné≠ | 3 | 3 | 4 |
| Shrnutí≠ | Constraint Programming (CP) is a declarative optimization paradigm in which a problem is formulated as a set of variables, finite domains, and constraints, and a solver systematically searches for assignments that satisfy all constraints. Formalized comprehensively by Rossi, van Beek, and Walsh in their 2006 Handbook of Constraint Programming, CP unifies propagation-based pruning with intelligent backtracking search to tackle combinatorial problems across scheduling, planning, and configuration domains. | Dynamic Programming (DP) is an exact optimization technique introduced by Richard Bellman in 1957 for solving multi-stage decision problems. It decomposes a complex problem into simpler, overlapping subproblems, solves each subproblem once, and stores the results to avoid redundant computation. Grounded in the Principle of Optimality, DP guarantees globally optimal solutions whenever the problem exhibits overlapping subproblems and optimal substructure. | 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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