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The idea of choosing partners based on fitness is implemented in most GAs. It's called selection and a basic form looks like choosing two individuals for each
by djaque 6y ago
The idea of choosing partners based on fitness is implemented in most GAs. It's called selection and a basic form looks like choosing two individuals for each parent and only breeding the fittest in each pair (tournament selection).
Many frameworks also include a "hall of fame" to avoid evolving away from a good point like you mentioned.
- bmh100 6y agoThe type of selection I was talking about is called "fitness proportionate selection"[1]. I prefer it, mainly because I am more familiar with it. [1]: https://en.wikipedia.org/wiki/Fitness_proportionate_selection https://en.wikipedia.org/wiki/Fitness_proportionate_selectio...
- bmh100 6y agoWhat do you recommend as good GA frameworks?
- djaque 6y agoDEAP is the well known framework in python.