MR-LDA: An Efficient Topic Model for Classification of Short Text in Big Social Data.
Xiong Wen PangBenshuai WanHuifang LiWeiwei LinPublished in: Int. J. Grid High Perform. Comput. (2016)
Keyphrases
- topic models
- latent dirichlet allocation
- topic modeling
- latent topics
- data analysis
- short text
- microblog posts
- text classification
- statistical topic models
- training data
- knowledge discovery
- high dimensional
- support vector
- bayesian networks
- image classification
- generative model
- image representation
- information retrieval systems
- text mining
- data points
- topic discovery