Understanding the impact of class imbalance on the performance of chest x-ray image classifiers.
Candelaria MosqueraLuciana FerrerDiego H. MiloneDaniel R. LunaEnzo FerrantePublished in: CoRR (2021)
Keyphrases
- x ray images
- class imbalance
- x ray
- majority class
- imbalanced data sets
- minority class
- class distribution
- medical images
- imbalanced data
- active learning
- feature selection
- class imbalanced
- training data
- multi class problems
- training set
- cost sensitive learning
- cost sensitive
- imbalanced datasets
- single view
- naive bayes
- training samples
- high dimensionality
- concept drift
- decision trees
- test set
- data sets
- sampling methods
- support vector
- rare class
- class labels
- training examples
- classification algorithm
- three dimensional
- imbalanced class distribution
- pairwise
- face recognition
- decision boundary
- nearest neighbor
- ensemble learning
- semi supervised
- text classification
- small number