Cross Validation in an Imbalanced data set
23761
When is unbalanced data really a problem in Machine Learning?
115455
What is the correct way to use train, validation and test set when comparing classifiers?
109407
ROC curve and confusion matrix in classifier performance evaluation
94048
ROC vs Precision-recall curves on imbalanced dataset
127708
Rolling analysis with out-of sample
42624
Class imbalance strategies
77815
Machine Learning with intended missing values
36088
Class imbalance in Supervised Machine Learning
66215
Training a decision tree against unbalanced data
98863
Which metric to use to evaluate highly imbalance classification model performance
46518
Cross-validation techniques for time series data
91625
Classification/evaluation metrics for highly imbalanced data
124109
K-fold vs. Monte Carlo cross-validation
150758
How does cross-validation overcome the overfitting problem?
135800
Validation of Models with Different Scale Data
69548
Simultaneously fitting multiple datasets
45881
Methods to work around the problem of missing data in machine learning