Keyphrases
- latent dirichlet allocation
- latent variable models
- generative model
- learning algorithm
- topic models
- probabilistic topic models
- topic modeling
- latent variables
- probabilistic model
- learning tasks
- learning problems
- prior knowledge
- pattern recognition
- expectation maximization
- active learning
- visual recognition
- discriminative learning
- probabilistic latent semantic analysis
- support vector
- bayesian networks