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Results tagged with cross-validation
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user 221353
Repeatedly withholding subsets of the data during model fitting in order to quantify the model performance on the withheld data subsets.
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K Fold Cross Validation in in KNN algorithm
I have a dataset with 2000, observations and 21 columns. Using KNN, I want to classify validating data using last column price_range which contains the factors "0,"1","2","3".
I want to improve my m …
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