Assessment of non-native speech using vowel space characteristics.
Lei ChenKeelan EvaniniXie SunPublished in: SLT (2010)
Keyphrases
- speech signal
- speech synthesis
- speech recognition
- vocal tract
- formant frequencies
- speech recognition systems
- low dimensional
- neural network
- fundamental frequency
- spoken language
- audio visual
- feature extraction
- parameter space
- spoken dialogue systems
- acoustic features
- information retrieval
- machine learning
- physical characteristics
- natural language
- space time
- prosodic features
- search space