Discovering novel mutation signatures by latent Dirichlet allocation with variational Bayes inference.
Taro MatsutaniYuki UenoTsukasa FukunagaMichiaki HamadaPublished in: Bioinform. (2019)
Keyphrases
- variational bayes
- latent dirichlet allocation
- topic models
- generative model
- latent variables
- variational inference
- gibbs sampling
- bayesian inference
- text mining
- lda model
- hierarchical dirichlet process
- latent topics
- gaussian mixture model
- hyperparameters
- probabilistic model
- knowledge discovery
- data mining
- semi supervised
- bayesian learning
- log likelihood
- active learning
- support vector
- information retrieval