Using an external validation set in classification learner
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Hello,
The usual way to validate your model in the classification learner is to use one of the two options i.e. k-fold cross validation or hold out validation.
However I would like to use my own validation set I have prepared. Can you tell me how to do that in the classification learner?
Thanks a lot for your help.
Regards,
Ludovic.
回答（1 个）
Drew
about 21 hours 前
0 个投票
Starting in R2026a, your own validation set can be specified using the "ValidationPartition" Name-Value pair when starting the Classification Learner app from the command line. See https://www.mathworks.com/help/releases/R2026a/stats/classificationlearner-app.html for more details.
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2019-6-25
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