Mixture of Gaussian process experts for predicting sung melodic contour with expressive dynamic fluctuations.
Yasunori OhishiDaichi MochihashiHirokazu KameokaKunio KashinoPublished in: ICASSP (2014)
Keyphrases
- gaussian process
- gaussian processes
- bayesian nonparametric
- gaussian process regression
- covariance function
- hyperparameters
- music information retrieval
- regression model
- latent variables
- semi supervised
- bayesian framework
- model selection
- expectation propagation
- gaussian process classification
- sparse approximations
- gaussian process models
- approximate inference
- image segmentation
- latent space
- gaussian mixture model
- active contours
- learning algorithm
- marginal likelihood
- em algorithm
- markov random field
- active learning