crossvalidation

Topic Replies Activity
Top Decile Lift in Repeated 10-fold Cross Validation 1 February 10, 2020
Cross Validation Import Error 2 July 13, 2019
K-FoldCV in Regression Splines 1 March 8, 2019
Need Help with StratifiedShuffleSplit 4 February 4, 2019
Variable Selection before or after cross validation python 4 November 14, 2018
Machine learning:-stratified K fold cross_validation 2 October 8, 2018
Cross Validation : Leave one out v/s K-Fold 1 August 24, 2018
Error in XGBoost Cross and Validation Prediction Output in R 8 March 25, 2018
Cross Validation strategy for stacked models 1 January 18, 2018
AIC, BIC, Mallow's Cp, etc 1 October 20, 2017
Error in `[.default`(data, , all.vars(Terms), drop = FALSE) : incorrect number of dimensions 1 September 23, 2017
Cross Validation on Random Forest 1 September 16, 2017
Feature Engineering within the Cross Validation 2 November 15, 2016
CV vs RepeatedCV 1 September 12, 2016
What is the effect of cross validation on model complexity 2 September 6, 2016
Splitting the Data in KFold CV according to label 2 June 18, 2016
In-time and Out-of-time validations 5 April 26, 2016
Is it is possible to use cross validation to find the number of component in PCA 3 April 5, 2016
Why it is necessary to use cross validation approach to find the tuning parameter? 2 March 22, 2016
What are limitations validation set of approach over k-fold cross validation? 3 March 17, 2016
Regression and k-fold values python 2 March 1, 2016
How cross validation helps in SVM classification 3 February 11, 2016
How is the test error rate affected by k-fold cross validation 1 February 4, 2016
Kaggle Titanic: Logistic Regression - higher cross validation scores results in lower accuracy on submission 3 January 5, 2016
How K-fold Cross-validation helps in improving the model? 2 December 13, 2015
What does the expand.grid function in caret do? 2 December 8, 2015
How to check and interpret the result of K-fold cross validation in R? 2 September 8, 2015
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