Uncertainty Estimation for Connectionist Temporal Classification Based Automatic Speech Recognition.
Lars RumbergChristopher GebauerHanna EhlertMaren WallbaumUlrike LüdtkeJörn OstermannPublished in: INTERSPEECH (2023)
Keyphrases
- automatic speech recognition
- speech recognition
- pattern recognition
- speech signal
- machine learning
- discriminative training
- conversational speech
- neural network
- classification accuracy
- speech retrieval
- feature vectors
- data mining
- broadcast news
- word recognition
- noisy environments
- error rate
- image classification
- support vector machine
- feature space
- natural images
- maximum likelihood
- spoken words