Evaluating cost-sensitive Unsolicited Bulk Email categorization.
José María Gómez HidalgoPublished in: SAC (2002)
Keyphrases
- cost sensitive
- multi class
- cost sensitive classification
- misclassification costs
- cost sensitive learning
- spam filtering
- binary classification
- text categorization
- naive bayes
- fraud detection
- class distribution
- anti spam
- email messages
- active learning
- spam e mail
- electronic mail
- class imbalance
- support vector machine
- multi label
- spam detection
- confidence weighted
- email spam
- text classification
- spam filters
- text mining
- cost sensitive boosting
- data sets
- small number
- feature selection
- neural network