Bayesian LDA for mixed-membership clustering analysis: The Rlda package.
Pedro Henrique Melo AlbuquerqueDenis Ribeiro do ValleDaijiang LiPublished in: Knowl. Based Syst. (2019)
Keyphrases
- mixed membership
- clustering analysis
- latent dirichlet allocation
- variational inference
- bayesian inference
- topic models
- posterior distribution
- clustering method
- fuzzy clustering
- cluster analysis
- probabilistic model
- generative model
- clustering algorithm
- data clustering
- lda model
- text mining
- latent variables
- exponential family
- posterior probability
- gaussian process
- data mining
- mixture model
- probabilistic graphical models
- microarray
- anomaly detection
- knowledge discovery
- probability distribution
- bayesian networks
- gibbs sampling
- dimensionality reduction
- closed form
- k means
- data analysis
- cluster structure
- exact inference
- graphical models
- fuzzy c means
- em algorithm
- feature selection
- data sets