A Temporal Extension of Latent Dirichlet Allocation for Unsupervised Acoustic Unit Discovery.
Werner van der MerweHerman KamperJohan A. du PreezPublished in: CoRR (2022)
Keyphrases
- latent dirichlet allocation
- topic modeling
- topic models
- lda model
- topic discovery
- probabilistic topic models
- generative model
- hierarchical bayesian models
- gibbs sampling
- knowledge discovery
- text mining
- variational inference
- latent topic models
- latent topics
- variational bayesian inference
- probabilistic latent semantic analysis
- unsupervised learning
- probabilistic model
- latent variables
- pattern recognition
- graphical models
- supervised learning
- semi supervised
- hierarchical bayesian model
- databases