Distributed Optimization of Classifier Committee Hyperparameters.
Sanzhar AubakirovPaulo TrigoDarhan Ahmed-ZakiPublished in: DATA (2018)
Keyphrases
- hyperparameters
- support vector
- model selection
- grid search
- cross validation
- bayesian inference
- gaussian process
- bayesian framework
- parameter optimization
- random sampling
- closed form
- gaussian processes
- em algorithm
- decision function
- prior information
- feature space
- incremental learning
- training set
- support vector machine
- decision trees
- noise level
- training data
- feature selection
- maximum a posteriori
- generalization ability
- learning algorithm
- sample size
- graph cuts
- feature set
- higher order
- prior knowledge
- data streams