Formant-based feature extraction for emotion classification from speech.
Jonathan C. KimMark A. ClementsPublished in: TSP (2015)
Keyphrases
- emotion classification
- feature extraction
- speech recognition
- speech signal
- mel frequency cepstral coefficients
- speaker independent
- emotion recognition
- lexical features
- emotional speech
- speaker identification
- sentence level
- syntactic analysis
- vocal tract
- automatic speech recognition
- feature vectors
- speech recognizer
- speaker recognition
- pattern recognition
- hidden markov models
- speech recognition systems
- image classification
- image processing
- feature space
- feature selection
- face recognition
- emotional state
- acoustic features
- audio visual
- language model
- multimedia
- noisy environments
- extracting features
- sentiment classification
- semantic analysis
- sentiment analysis
- gaussian mixture model
- video sequences
- machine learning