Automatic cepstrum-based smoothing of the periodogram via cross-validation.
Prabhu BabuErik GudmundsonPetre StoicaPublished in: EUSIPCO (2008)
Keyphrases
- cross validation
- model selection
- support vector
- variable selection
- hyperparameters
- regression problems
- generalization error
- error estimates
- regularization parameter
- cross validated
- unseen data
- training set
- neural network
- training data
- support vector regression
- image restoration
- artificial neural networks
- leave one out cross validation
- database