Deep Gaussian Process metamodeling of sequentially sampled non-stationary response surfaces.
Vincent DutordoirNicolas KnuddeJoachim van der HertenIvo CouckuytTom DhaenePublished in: WSC (2017)
Keyphrases
- non stationary
- gaussian process
- covariance function
- gaussian processes
- regression model
- gaussian process regression
- approximate inference
- model selection
- bayesian framework
- latent variables
- hyperparameters
- gaussian process models
- semi supervised
- sparse approximations
- cross validation
- change point detection
- autoregressive
- closed form
- prior knowledge
- empirical mode decomposition
- computer vision
- expectation propagation
- feature space
- image processing