Spammer Classification Using Ensemble Methods over Structural Social Network Features.
Sajid Yousuf BhatMuhammad AbulaishAbdulrahman A. MirzaPublished in: WI-IAT (1) (2014)
Keyphrases
- ensemble methods
- benchmark datasets
- classification accuracy
- decision trees
- machine learning methods
- feature set
- feature space
- feature vectors
- feature subset
- majority voting
- feature extraction
- classification models
- social networks
- ensemble classifier
- svm classifier
- generalization ability
- ensemble classification
- random forest
- imbalanced data
- feature selection
- base classifiers
- prediction accuracy
- support vector machine
- class labels
- classification algorithm
- random forests
- ensemble learning
- classifier ensemble
- image features
- pattern recognition
- individual classifiers
- decision tree learning
- support vector
- active learning
- machine learning
- image classification
- bootstrap sampling
- ensemble feature selection
- training data
- feature selection algorithms
- cost sensitive
- multi class
- genetic programming