Multi-objective Topic Modeling.
Osama KhalifaDavid W. CorneMike J. ChantlerFraser HalleyPublished in: EMO (2013)
Keyphrases
- machine learning
- topic modeling
- multi objective
- text classification
- text mining
- topic models
- evolutionary algorithm
- multi objective optimization
- latent dirichlet allocation
- genetic algorithm
- objective function
- pattern recognition
- modeling framework
- data mining
- scientific articles
- topic extraction
- text documents
- collaborative filtering
- knowledge discovery
- information retrieval
- unsupervised learning
- latent topics
- language model
- language modeling
- latent variables
- document classification
- probabilistic model
- probabilistic topic models
- hierarchical bayesian model