Entropy-based Classification of 'Retweeting' Activity on Twitter
Rumi GhoshTawan SurachawalaKristina LermanPublished in: CoRR (2011)
Keyphrases
- classification accuracy
- text classification
- social media
- automatic classification
- pattern recognition
- pattern classification
- image classification
- preprocessing
- feature vectors
- classification method
- machine learning algorithms
- support vector machine
- classification scheme
- classification systems
- data sets
- machine learning
- neural network
- polarity classification
- classification models
- online social networks
- machine learning methods
- support vector
- feature extraction
- feature selection
- classification algorithm
- class labels
- benchmark datasets
- training samples
- unsupervised learning
- social networking
- training set
- classification rate
- supervised classification
- social networks