探討鑑別式訓練聲學模型之類神經網路架構及優化方法的改進 (Discriminative Training of Acoustic Models Leveraging Improved Neural Network Architecture and Optimization Method) [In Chinese].
Wei-Cheng ChaoHsiu-Jui ChangTien-Hong LoBerlin ChenPublished in: ROCLING (2018)
Keyphrases
- optimization method
- discriminative training
- acoustic models
- hidden markov models
- maximum likelihood
- probabilistic interpretation
- optimization algorithm
- genetic algorithm
- automatic speech recognition
- posterior probability
- differential evolution
- speech recognition
- simulated annealing
- evolutionary algorithm
- support vector machine
- co training
- metaheuristic
- data sets
- text classification
- feature space
- pairwise
- information retrieval
- machine learning
- speech recognizer
- neural network