High-Performance Machine Learning for Large-Scale Data Classification considering Class Imbalance.
Yang LiuXiang LiXianbang ChenXi WangHuaqiang LiPublished in: Sci. Program. (2020)
Keyphrases
- machine learning
- class imbalance
- decision trees
- data analysis
- training data
- pattern recognition
- data sets
- support vector
- support vector machine
- cost sensitive learning
- active learning
- test data
- majority class
- data points
- imbalanced datasets
- machine learning methods
- highly skewed
- original data
- machine learning algorithms
- text classification
- input data
- small number
- feature selection