Cross-validation based decision tree clustering for HMM-based TTS.
Yu ZhangZhi-Jie YanFrank K. SoongPublished in: ICASSP (2010)
Keyphrases
- cross validation
- decision trees
- decision tree induction
- model selection
- training set
- support vector
- variable selection
- cross validated
- k means
- clustering algorithm
- hyperparameters
- regularization parameter
- generalization error
- text to speech
- nearest neighbor classifiers
- information criterion
- error estimates
- regression problems
- unseen data
- hidden markov models
- random forest
- information theoretic
- logistic regression
- naive bayes
- least squares
- data points
- permutation tests
- machine learning algorithms
- leave one out cross validation
- classification accuracy
- training data
- data sets