Cost-sensitive three-way email spam filtering.
Bing ZhouYiyu YaoJigang LuoPublished in: J. Intell. Inf. Syst. (2014)
Keyphrases
- cost sensitive
- email spam filtering
- active learning
- logistic regression
- text classification
- misclassification costs
- naive bayes
- cost sensitive learning
- cost sensitive classification
- binary classification
- machine learning
- class distribution
- supervised learning
- learning algorithm
- class imbalance
- semi supervised
- training set
- confidence weighted
- training examples
- multi class
- unlabeled data
- support vector
- generalization error
- learning process
- boosting algorithms
- decision trees
- multi label
- neural network
- information extraction