A Semi Supervised Approach for Catchphrase Classification in Legal Text Documents.
Imran Sarwar BajwaFatim KarimM. Asif NaeemRiaz ul AminPublished in: J. Comput. (2017)
Keyphrases
- text documents
- text classification
- document classification
- semi supervised
- text mining
- text categorization
- information extraction
- classification accuracy
- automatic text categorization
- labeled data
- supervised learning
- support vector machine
- feature vectors
- text data
- bag of words
- wordnet
- keywords
- feature extraction
- neural network
- topic models
- unsupervised learning
- support vector
- feature space
- semi supervised learning
- classification algorithm
- document clustering
- machine learning
- artificial intelligence
- text clustering
- probabilistic model