Stochastic Variational Inference-Based Parallel and Online Supervised Topic Model for Large-Scale Text Processing.
Yang LiWen-Zhuo SongBo YangPublished in: J. Comput. Sci. Technol. (2018)
Keyphrases
- variational inference
- text processing
- topic models
- text mining
- latent dirichlet allocation
- bayesian inference
- topic modeling
- natural language processing
- information extraction
- bayesian nonparametric
- machine learning
- variational methods
- probabilistic model
- mixture model
- gaussian process
- closed form
- data mining
- generative model
- exponential family
- latent variables
- probabilistic graphical models
- knowledge discovery
- dirichlet process
- supervised learning
- semi supervised
- information retrieval
- real world
- latent topics
- learning algorithm
- posterior distribution
- feature selection
- support vector
- graphical models
- unsupervised learning