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topepo

Apparently, this user prefers to keep an air of mystery about them.

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101 Differences between cross validation and bootstrapping to estimate the prediction error Nov 14 '11
18 PCA and k-fold cross-validation in caret package in R Dec 19 '12
17 Does caret train function for glmnet cross-validate for both alpha and lambda? Sep 10 '13
17 Is preprocessing needed before prediction using FinalModel of RandomForest with caret package? Jan 8 '14
16 How many times should we repeat a K-fold CV? Jan 18 '14
14 How to get Sub-Training and Sub-Test from cross validation in Caret Sep 3 '14
13 Using the caret package is it possible to obtain confusion matrices for specific threshold values? Aug 7 '14
12 Visualizing many left-skewed distributions Mar 25 '14
11 How does caret handle factors? Jan 30 '15
11 Class weights in caret Jul 23 '15
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