Imbalanced classification in sparse and large behaviour datasets.
Jellis VanhoeyveldDavid MartensPublished in: Data Min. Knowl. Discov. (2018)
Keyphrases
- imbalanced datasets
- uci machine learning repository
- uci repository
- benchmark datasets
- pattern classification
- classification method
- automatic classification
- classification accuracy
- machine learning algorithms
- binary classification problems
- supervised learning
- class imbalance
- image classification
- feature vectors
- feature space
- decision trees
- data sets
- machine learning
- training dataset
- class distribution
- classification rules
- decision rules
- class labels
- pattern recognition
- training data
- feature selection
- benchmark data sets
- classification models
- classification algorithm
- cost sensitive learning
- imbalanced data
- support vector
- accurate classifiers
- imbalanced data sets
- class imbalanced