Adaptive Topic Modeling for Detection Objectionable Text.
Jianping ZengJiangjiao DuanChengrong WuPublished in: Web Intelligence (2013)
Keyphrases
- topic modeling
- text content
- text mining
- topic models
- latent semantic analysis
- text documents
- text corpora
- text classification
- latent dirichlet allocation
- modeling framework
- information retrieval
- collaborative filtering
- topic extraction
- text analysis
- keywords
- text processing
- latent topics
- probabilistic topic models
- information retrieval systems
- co occurrence
- information extraction
- knowledge discovery
- association rules
- scientific literature
- relevance ranking
- machine learning
- databases