Speaker Independent Automatic Emotion Recognition from Speech: A Comparison of MFCCs and Discrete Wavelet Transforms.
A. Firoz ShahV. R. Vimal KrishnanA. Raji SukumarAthulya JayakumarBabu Anto P.Published in: ARTCom (2009)
Keyphrases
- speech recognition
- speaker independent
- emotion classification
- emotion recognition
- emotional speech
- speaker dependent
- hidden markov models
- speech recognizer
- speaker recognition
- speech signal
- speaker identification
- speaker verification
- automatic speech recognition
- speech recognition systems
- audio visual
- language model
- human computer interaction
- facial expressions
- information fusion
- emotional state
- sentiment analysis
- pattern recognition
- acoustic features
- noisy environments
- audio features
- natural language processing
- text classification
- digit recognition
- neural network
- feature vectors
- smart home
- feature extraction
- information retrieval