Spherical Topic Models for Imaging Phenotype Discovery in Genetic Studies.
Kayhan N. BatmanghelichMichael H. ChoRaúl San José EstéparPolina GollandPublished in: BAMBI (2014)
Keyphrases
- topic models
- topic modeling
- latent dirichlet allocation
- text documents
- latent topic models
- latent topics
- co occurrence
- probabilistic model
- latent variables
- single nucleotide polymorphisms
- text mining
- generative model
- gibbs sampling
- image processing
- human genome
- genome wide
- hierarchical bayesian model
- computer vision
- knowledge discovery
- probabilistic latent semantic analysis
- data analysis
- support vector
- probabilistic topic models
- author topic model