Variational Bayesian causal connectivity analysis for fMRI.
Martin LuessiS. Derin BabacanRafael MolinaJames R. BoothAggelos K. KatsaggelosPublished in: Frontiers Neuroinformatics (2014)
Keyphrases
- variational bayesian
- matrix factorization
- factor analysis
- exponential family
- incomplete data
- expectation maximization
- dirichlet process
- bayesian networks
- multi task learning
- variational inference
- bayesian methods
- data analysis
- density function
- mixture model
- maximum likelihood
- order statistics
- probabilistic model
- high dimensional