Improvement in speech recognition using phone-based filter and sum parameter optimization.
Bahram Kouhi-JelehkaranHamidreza BakhshiFarbod RazzaziPublished in: IEICE Electron. Express (2009)
Keyphrases
- parameter optimization
- genetic algorithm
- genetic algorithm ga
- differential evolution
- parameter estimation
- speech recognition
- parameter settings
- pid controller
- objective function
- least squares
- particle swarm optimization
- optimization algorithm
- noise reduction
- real time
- hyperparameters
- fitness function
- fuzzy sets
- fuzzy logic
- support vector machine
- evolutionary algorithm