Modeling the evolution of development topics using Dynamic Topic Models.
Jiajun HuXiaobing SunDavid LoBin LiPublished in: SANER (2015)
Keyphrases
- topic models
- topic modeling
- latent dirichlet allocation
- probabilistic topic models
- latent topics
- text documents
- text mining
- topic discovery
- probabilistic model
- latent topic models
- co occurrence
- gibbs sampling
- latent variables
- generative model
- information retrieval
- test collection
- hierarchical bayesian model
- statistical topic models
- artificial intelligence