CopyPaste: An Augmentation Method for Speech Emotion Recognition.
Raghavendra PappagariJesús VillalbaPiotr ZelaskoLaureano Moro-VelázquezNajim DehakPublished in: CoRR (2020)
Keyphrases
- experimental evaluation
- high precision
- cost function
- similarity measure
- synthetic data
- high accuracy
- detection method
- computer vision
- prior knowledge
- segmentation method
- mutual information
- main contribution
- theoretical analysis
- convergence rate
- neural network
- classification method
- computationally efficient
- edge detection
- dynamic programming
- significant improvement
- pairwise
- computational complexity
- genetic algorithm