A phonetic similarity based noisy channel approach to ASR hypothesis re-ranking and error detection.
Martin HackerElmar NöthPublished in: ICASSP (2014)
Keyphrases
- error detection
- noisy channel
- error correction
- error control
- speech recognition
- automatic speech recognition
- error resilient
- discriminative training
- fault tolerance
- web search
- channel coding
- speech signal
- hidden markov models
- scoring function
- watermarking scheme
- maximum likelihood
- scoring functions
- language model
- information retrieval systems