Vertaile menetelmiä
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| Monitavoiteoptimointi – ristiriitaisten tavoitteiden samanaikainen optimointi× | Genetiikka-algoritmi× | Tavoiteohjelmointi× | |
|---|---|---|---|
| Tieteenala≠ | Simulointi | Optimointi | Päätöksenteko |
| Menetelmäperhe≠ | Process / pipeline | Process / pipeline | MCDM |
| Syntyvuosi≠ | 1896 (concept); 1989–2002 (evolutionary algorithms era) | 1975 | 1955 |
| Kehittäjä≠ | Vilfredo Pareto (concept); modern computational formulation by Goldberg and Deb et al. | John Henry Holland | Charnes, A., Cooper, W. W. |
| Tyyppi≠ | Optimization framework | Population-based metaheuristic | Multi-objective optimisation — weighted/lexicographic goal deviation minimisation |
| Alkuperäislähde≠ | Deb, K. (2001). Multi-Objective Optimization Using Evolutionary Algorithms. Wiley, Chichester. ISBN: 9780471873396 | Holland, J.H. (1975). Adaptation in Natural and Artificial Systems. University of Michigan Press. link ↗ | Charnes, A., Cooper, W. W. (1955). Optimal estimation of executive compensation by linear programming. Management Science DOI ↗ |
| Rinnakkaisnimet≠ | MOO, Multi-Criteria Optimization, Vector Optimization, Pareto Optimization | GA, evolutionary algorithm, Genetik Algoritma — Evrimsel Optimizasyon | — |
| Liittyvät≠ | 3 | 5 | 8 |
| Tiivistelmä≠ | Multi-Objective Optimization (MOO) is a mathematical and computational framework for finding solutions that simultaneously optimize two or more conflicting objective functions. Rather than collapsing all goals into a single scalar, MOO produces a set of trade-off solutions — the Pareto front — from which a decision-maker selects according to preference. It is widely used in engineering design, operations research, logistics, economics, and policy analysis. | 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. | GOAL-PROGRAMMING (Goal Programming — Minimise deviations from multiple aspiration levels) is a ranking multi-criteria decision-making (MCDM) method introduced by Charnes, A., Cooper, W. W. in 1955. It turns a decision matrix of alternatives scored on multiple criteria into a structured, reproducible result. |
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