Hierarchical Topic Modeling for Urdu Text Articles.
Anwar Ur RehmanAli Haider KhanMustansar AftabZobia RehmanMunam Ali ShahPublished in: ICAC (2019)
Keyphrases
- topic modeling
- scientific articles
- text mining
- topic models
- text documents
- latent semantic analysis
- probabilistic topic models
- text corpora
- sentiment analysis
- latent dirichlet allocation
- text classification
- information retrieval
- scientific literature
- modeling framework
- text processing
- news articles
- keywords
- text analysis
- collaborative filtering
- information extraction
- hierarchical bayesian model
- multi lingual
- data mining
- news stories
- probabilistic latent semantic analysis
- wikipedia articles
- data analysis
- natural language
- computational linguistics
- co occurrence
- prior knowledge
- text retrieval
- probabilistic model
- wordnet