Keyphrases
- deep learning
- user comments
- text mining
- machine learning
- social media
- unsupervised learning
- user generated content
- online news
- information extraction
- unsupervised feature learning
- text documents
- natural language processing
- mental models
- document clustering
- text classification
- weakly supervised
- information retrieval
- knowledge discovery
- data mining
- topic models
- named entities
- text data
- association rules
- semi supervised
- data analysis
- similarity measure