Speaking style adaptation using context clustering decision tree for HMM-based speech synthesis.
Junichi YamagishiMakoto TachibanaTakashi MasukoTakao KobayashiPublished in: ICASSP (1) (2004)
Keyphrases
- speech synthesis
- decision trees
- speech recognition
- text to speech
- clustering method
- clustering algorithm
- hidden markov models
- contextual information
- context sensitive
- context aware
- predictive accuracy
- categorical data
- hierarchical clustering
- logistic regression
- unsupervised learning
- k means
- information gain
- information retrieval
- vocal tract
- data clustering
- document clustering
- cluster analysis
- self organizing maps
- high dimensional data
- data points
- probabilistic model
- image processing