Sampling methods and feature selection for mortality prediction with neural networks.
Christian SteinmeyerLena WiesePublished in: J. Biomed. Informatics (2020)
Keyphrases
- sampling methods
- neural network
- feature selection
- class imbalance
- imbalanced data
- prediction accuracy
- random sampling
- pattern recognition
- sampling algorithm
- text categorization
- machine learning
- data sets
- multi class
- support vector
- original data
- classification accuracy
- active learning
- knn
- text classification
- model selection
- probability distribution
- high dimensionality
- training data