Keyphrases
- social media
- social networks
- classification accuracy
- pattern recognition
- pattern classification
- automatic classification
- classification method
- decision trees
- feature extraction
- machine learning
- classification algorithm
- complex networks
- image classification
- supervised learning
- classification models
- classification scheme
- classification rate
- information diffusion
- svm classifier
- support vector machine svm
- feature vectors
- feature selection
- unsupervised learning
- text classification
- training set
- feature space
- preprocessing
- user generated content
- classification systems
- data sets