Decision-tree backing-off in HMM-based speech synthesis.
Shunsuke KataokaNobuaki MizutaniKeiichi TokudaTadashi KitamuraPublished in: INTERSPEECH (2004)
Keyphrases
- speech synthesis
- decision trees
- speech recognition
- hidden markov models
- text to speech
- prosodic features
- vocal tract
- predictive accuracy
- decision tree algorithm
- machine learning
- decision tree learning
- naive bayes
- attribute selection
- decision tree induction
- speech corpus
- information gain
- logistic regression
- classification models
- decision rules
- decision tree classifiers
- training set
- decision tree construction
- ensemble methods
- word processing
- classification rules
- training data
- automatic speech recognition
- random forest
- pattern recognition