Speech Enhancement Based on Multi-Objective Ensemble Learning.
Yonglin WuJun ZhangYue WuGengxin NingCui YangPublished in: ICSPCC (2022)
Keyphrases
- ensemble learning
- multi objective
- speech enhancement
- noise reduction
- noisy environments
- signal to noise ratio
- evolutionary algorithm
- speech signal
- single channel
- optimization algorithm
- linear prediction
- generalization ability
- ensemble methods
- genetic algorithm
- vocal tract
- particle swarm optimization
- objective function
- random forest
- smoothing algorithm
- base classifiers
- concept drift
- multi channel
- edge detection
- unlabeled data
- speech recognition
- wiener filter
- multiresolution
- feature selection
- multiscale
- independent component analysis
- prediction accuracy
- semi supervised learning
- labeled data
- semi supervised