Keyphrases
- feature selection
- text categorization
- automatic detection
- false alarms
- false positives
- text classification
- detect malicious
- neural network
- detection accuracy
- feature selection algorithms
- detection algorithm
- feature extraction
- dimensionality reduction
- feature subset
- detection rate
- detection method
- naive bayes
- multi class
- support vector machine
- event detection
- classification accuracy
- object detection
- classification models
- feature space
- mutual information
- genetic algorithm
- unsupervised feature selection
- data sets