Dirichlet Process with Mixed Random Measures: A Nonparametric Topic Model for Labeled Data
Dongwoo KimSuin KimAlice H. OhPublished in: CoRR (2012)
Keyphrases
- dirichlet process
- labeled data
- latent topics
- topic models
- variational inference
- unlabeled data
- semi supervised
- semi supervised learning
- text classification
- latent dirichlet allocation
- topic modeling
- active learning
- supervised learning
- bag of words
- training data
- text documents
- latent variables
- probabilistic model
- text mining
- transfer learning
- generative model
- mixture model
- data points
- gaussian process
- co occurrence
- bayesian inference
- bayesian model
- class labels
- learning algorithm
- posterior distribution
- text categorization
- prior knowledge
- variational methods
- multi task learning
- reinforcement learning
- pairwise
- natural language
- decision trees