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Feb
12
comment Convergence of a genetic algorithm
BTW, does anyone have a reference for this approach?
Feb
12
comment Convergence of a genetic algorithm
Thanks, this is what I'm doing now, in fact a little more. If I don't see any improvement in 10 generation, I keep the single best model, toss out and rerandomize all the others. I thought this was working well, until I just had a model that found a better solution after 45 generations, and the 2nd rerandomization. I'm working on implementing the multiple chains approach used in MCMC. Start 2 or 3 chains in parallel, when all 3 chains agree on the best 3 or 4 models, it is done.
Feb
11
awarded  Student
Feb
10
asked Convergence of a genetic algorithm