Speaker independent feature selection for speech emotion recognition: A multi-task approach.
Elham KalhorBehzad BakhtiariPublished in: Multim. Tools Appl. (2021)
Keyphrases
- multi task
- speech emotion recognition
- feature selection
- speaker independent
- speech recognition
- multi task learning
- learning tasks
- speaker dependent
- hidden markov models
- multi class
- speaker identification
- transfer learning
- gaussian processes
- speech recognizer
- learning problems
- digit recognition
- information gain
- sparse learning
- feature space
- text classification
- mutual information
- speech signal
- pairwise
- text categorization
- feature set
- classification accuracy
- support vector
- gaussian mixture model
- model selection
- support vector machine
- computer vision