Acoustic correlates for perceived effort levels in expressive speech.
Mary PietrowiczMark Hasegawa-JohnsonKarrie KarahaliosPublished in: INTERSPEECH (2015)
Keyphrases
- speech sounds
- speech recognition
- acoustic features
- speech recognition systems
- lower levels
- audio visual
- levels of abstraction
- speech recognizers
- speaker independent
- speech signal
- high levels
- emotional speech
- hidden markov models
- vowel phonemes
- prosodic features
- speech recognizer
- automatic speech recognition
- information systems
- visual speech
- source localization
- acoustic models
- speech synthesis
- speech segments
- noisy speech
- feature set
- formant frequencies