Gaussian Process Landmarking on Manifolds.
Tingran GaoShahar Z. KovalskyIngrid DaubechiesPublished in: SIAM J. Math. Data Sci. (2019)
Keyphrases
- gaussian process
- latent space
- gaussian processes
- gaussian process regression
- regression model
- bayesian framework
- manifold learning
- semi supervised
- model selection
- approximate inference
- hyperparameters
- latent variables
- gaussian process classification
- covariance function
- gaussian process models
- low dimensional
- expectation propagation
- sparse approximations
- facial expression recognition
- data sets
- machine learning
- noise level
- marginal likelihood
- probabilistic model
- feature space
- learning algorithm