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Results tagged with meta-heuristics
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user 27777
For questions related to meta-heuristics (e.g. simulated annealing, tabu search, ant colony optimization algorithms, etc).
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Why does Simulated Annealing not take worse solution if the energy difference becomes higher?
In Simulated Annealing, a worse solution is accepted with this probability:
$$p=e^{-\frac{E(y)-E(x)}{kT}}.$$
If that understanding is correct: Why is this probability function used? This means that, t …
- 445
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What are most commons methods to measure improvement rate in a meta-heuristic?
When I run a meta-heuristics, like a Genetic Algorithm or a Simulated Annealing, I want to have a termination criterion that stops the algorithms when there is not any significant fitness improvement. …
- 445