HyperBO+: Pre-training a universal prior for Bayesian optimization with hierarchical Gaussian processes.
Zhou FanXinran HanZi WangPublished in: CoRR (2022)
Keyphrases
- gaussian processes
- bayesian methods
- dirichlet process
- gaussian process
- bayesian approaches
- covariance function
- multi task learning
- relevance vector machine
- hyperparameters
- gaussian process regression
- preference learning
- gaussian process models
- prior information
- human pose estimation
- prior knowledge
- bayesian model
- training set
- supervised learning
- regression model
- multi task
- bayesian framework
- maximum a posteriori
- upper bound
- closed form