Resolving Class Imbalance and Feature Selection in Customer Churn Dataset.
Aamer HanifNoor AzharPublished in: FIT (2017)
Keyphrases
- class imbalance
- feature selection
- customer churn
- high dimensionality
- feature set
- class distribution
- active learning
- concept drift
- cost sensitive
- text categorization
- prediction model
- customer relationship management
- feature selection algorithms
- churn prediction
- benchmark datasets
- feature extraction
- classification accuracy
- minority class
- feature subset
- text classification
- multi class
- feature space
- high dimensional data
- nearest neighbor