Automatic topic identification and classification of text messages in the SMSAll system.
Fahad PervaizLakshminarayanan SubramanianUmar SaifPublished in: ACM DEV (2012)
Keyphrases
- text messages
- pattern recognition
- statistical classification
- classification algorithm
- classification accuracy
- feature space
- decision trees
- classification process
- pattern classification
- support vector
- feature vectors
- object classification
- automatic classification
- feature selection
- features extraction
- image classification
- training samples
- classification systems
- classification models
- benchmark datasets
- machine learning methods
- classification method
- semi automatic
- decision rules
- class labels
- data sets
- support vector machine svm
- model selection
- active learning
- training set
- social networks