Classification du signal vocal basée sur le spectre à multirésolution.
Nefissa Annabi-ElkadriPublished in: Tech. Sci. Informatiques (2016)
Keyphrases
- pattern recognition
- classification accuracy
- pattern classification
- text classification
- feature selection
- decision trees
- classification algorithm
- preprocessing
- signal processing
- classification process
- automatic classification
- classification method
- support vector machine svm
- support vector
- machine learning
- optimal solution
- feature extraction
- support vector machine
- training set
- image classification
- machine learning methods
- closed form
- neural network
- classification systems
- cost sensitive
- computer vision
- svm classifier
- tabu search
- non stationary
- video sequences
- supervised learning