How can I set priors in Classification Learner with QDA
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I am using Classifiaction Learner App to try out various classifiaction techniques. When I run QDA, I would like to set the priors to the default of 1/K (K groups) before I train. I do not see a way to do that.
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Shanmukha Voggu
il 28 Dic 2021
Hi Eugene,
According to my knowledge, In Classification Learner App, it is not possible to set the number of groups in QDA(Quadratic Discriminant Analysis)
For greater flexibility, train a discriminant analysis model using fitcdiscr
As a workaround, QDA can be done using fitdiscr function along with KFold Name-Value Pair to randomly partition the data into k sets.
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