Generative Supervised Classification Using Dirichlet Process Priors.
Manuel DavyJean-Yves TourneretPublished in: IEEE Trans. Pattern Anal. Mach. Intell. (2010)
Keyphrases
- dirichlet process
- supervised classification
- unsupervised learning
- mixture model
- generative model
- gaussian processes
- multi task learning
- bayesian framework
- bayesian model
- supervised learning
- sampling algorithm
- posterior distribution
- markov chain monte carlo
- latent topics
- variational inference
- variational methods
- semi supervised learning
- learning tasks
- multi task
- training data
- probabilistic model
- em algorithm
- expectation maximization
- text classification
- language model
- semi supervised
- dimensionality reduction
- image segmentation
- posterior probability
- latent variables
- maximum likelihood
- random sampling
- information extraction
- prior knowledge
- bayesian classifiers
- training set