Automatic Speech Recognition for Portuguese: A Comparative Study.
Pedro Henrique BorghiJoão Paulo TeixeiraDiamantino Rui FreitasPublished in: OL2A (1) (2023)
Keyphrases
- automatic speech recognition
- speech recognition
- hidden markov models
- word error rate
- speech signal
- broadcast news
- speech retrieval
- spoken words
- noisy environments
- conversational speech
- recognition errors
- speech corpus
- acoustic features
- word recognition
- computer vision
- multi modal
- pattern recognition
- spontaneous speech
- visual features
- information extraction