The shifting sands of disciplinary development: Analyzing North American Library and Information Science dissertations using latent Dirichlet allocation.
Cassidy R. SugimotoDaifeng LiTerrell G. RussellS. Craig FinlayYing DingPublished in: J. Assoc. Inf. Sci. Technol. (2011)
Keyphrases
- latent dirichlet allocation
- north american
- topic models
- library and information science
- topic modeling
- generative model
- north america
- software engineering
- topic discovery
- variational bayesian inference
- case study
- latent topic models
- lda model
- probabilistic latent semantic analysis
- latent topics
- gibbs sampling
- hierarchical bayesian model
- markov chain
- text mining
- variational inference
- probabilistic topic models
- recent advances
- co occurrence