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Is there any method for multi output of symbolic regression? #218

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SamWqc opened this issue Jan 27, 2021 · 2 comments
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Is there any method for multi output of symbolic regression? #218

SamWqc opened this issue Jan 27, 2021 · 2 comments
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@SamWqc
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SamWqc commented Jan 27, 2021 •
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@trevorstephens
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Not built in to gplearn presently. But you could try to do a one-vs-rest approach using sklearn's tools https://scikit-learn.org/stable/modules/generated/sklearn.multiclass.OneVsRestClassifier.html

@LuoYuanzhen
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As far as I know, "multi-tree" can be used to multi-output symbolic regression tasks. Also, an individual of Cartesian Genetic Programming (CGP) is able to produce multi-formula thanks to its graph representation.
So, you can try google "multi-tree" or "cartesian genetic programming" for more details.

@trevorstephens trevorstephens mentioned this issue Jun 20, 2022
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@trevorstephens trevorstephens closed this as not planned Won't fix, can't repro, duplicate, stale Jun 20, 2022
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@trevorstephens @SamWqc @LuoYuanzhen