Speech Modulation Features for Robust Nonnative Speech Accent Detection.
Sethserey SamXiong XiaoLaurent BesacierEric CastelliHaizhou LiChng Eng SiongPublished in: INTERSPEECH (2011)
Keyphrases
- speech recognition
- spoken language
- noisy environments
- automatic speech recognition
- false positives
- speech synthesis
- speech recognition systems
- lexical features
- speech signal
- spectral features
- linear predictive coding
- emotional speech
- partial occlusion
- feature extraction
- feature set
- cepstral features
- signal detection
- text to speech
- speaker identification
- broadcast news
- pattern recognition
- detection method
- low level
- hidden markov models
- feature vectors
- dialogue system
- false alarms
- speaker recognition
- feature detection
- automatic detection
- support vector machine classifier
- human computer interaction
- co occurrence
- classification accuracy
- adaboost classifier
- voice activity detection