Speech emotion recognition of mobile application based on Chebyshev-PCA optimisation.
Guohua HuXiaoxia ZhengQingshan ZhaoPublished in: Int. J. Wirel. Mob. Comput. (2020)
Keyphrases
- mobile applications
- speech emotion recognition
- principal component analysis
- principal components analysis
- mobile phone
- mobile devices
- m learning
- mobile users
- principal components
- user experience
- dimensionality reduction
- context aware
- mobile environments
- face recognition
- mobile services
- smart phones
- mobile technologies
- principle component analysis
- end users
- feature extraction
- covariance matrix
- feature space
- mobile apps
- location based services
- genetic algorithm
- dimension reduction
- kernel pca
- appearance based object recognition
- independent component analysis
- linear discriminant analysis
- low dimensional
- android platform