Characterizing Microblogs with Topic Models.
Daniel RamageSusan T. DumaisDaniel J. LieblingPublished in: ICWSM (2010)
Keyphrases
- topic models
- microblog posts
- topic modeling
- latent dirichlet allocation
- latent variables
- co occurrence
- text documents
- gibbs sampling
- text mining
- latent topics
- probabilistic model
- variational inference
- latent topic models
- relevance model
- generative model
- multi view
- social media
- text corpora
- probabilistic topic models
- bayesian networks