Introduction d'informations sémantiques dans un système de reconnaissance de la parole (Despite spectacular advances in recent years, the Automatic Speech Recognition (ASR) systems still make mistakes, especially in noisy environments).
Stephane LevelIrina IllinaDominique FohrPublished in: JEP-TALN-RECITAL (1) (2020)
Keyphrases
- automatic speech recognition
- noisy environments
- speech recognition
- speech recognizers
- speech signal
- broadcast news
- speaker verification
- word error rate
- background noise
- speech retrieval
- hidden markov models
- word recognition
- conversational speech
- digit recognition
- spoken words
- noise reduction
- speaker identification
- spontaneous speech
- speech enhancement
- acoustic features
- speech corpus
- machine learning
- recognition errors
- pattern recognition
- frequency domain
- language model
- image processing