Variational Bayes logistic regression as regularized fusion for NIST SRE 2010.
Ville HautamäkiKong-Aik LeeAnthony LarcherTomi KinnunenBin MaHaizhou LiPublished in: Odyssey (2012)
Keyphrases
- logistic regression
- variational bayes
- hyperparameters
- support vector
- latent variables
- bayesian inference
- bayesian learning
- decision trees
- free energy
- gaussian mixture model
- posterior distribution
- exponential family
- latent dirichlet allocation
- loss function
- naive bayes
- gaussian process
- least squares
- cross validation
- log likelihood
- density estimation
- topic models
- bayesian framework
- markov chain monte carlo
- model selection
- text mining
- principal component analysis
- probabilistic model
- objective function