Dimensionality Reduction for Emotional Speech Recognition.
Pouria FewzeeFakhri KarrayPublished in: SocialCom/PASSAT (2012)
Keyphrases
- speech recognition
- dimensionality reduction
- pattern recognition
- principal component analysis
- hidden markov models
- automatic speech recognition
- speech signal
- language model
- high dimensional
- feature extraction
- speech recognizer
- speech synthesis
- feature selection
- noisy environments
- speech processing
- high dimensional data
- speaker identification
- speech recognition technology
- speech understanding
- keyword spotting
- speech recognition systems
- feature space
- computer vision
- speaker independent
- speaker dependent
- neural network
- speech recognizers
- emotion recognition
- emotional state
- image processing
- information retrieval