Hybrid deep learning with optimal feature selection for speech emotion recognition using improved meta-heuristic algorithm.
Kotha ManoharE. LogashanmugamPublished in: Knowl. Based Syst. (2022)
Keyphrases
- deep learning
- feature selection
- unsupervised learning
- machine learning
- meta heuristic algorithm
- feature subset
- emotional state
- multi class
- mental models
- metaheuristic
- unsupervised feature learning
- model selection
- optimal solution
- computer vision
- simulated annealing
- feature set
- dimensionality reduction
- supervised learning
- facial expressions
- reinforcement learning
- neural network