Using acoustic measures to predict automatic speech recognition performance for dysarthric speakers.
Kinfe Tadesse MengistuFrank RudziczTiago H. FalkPublished in: MAVEBA (2011)
Keyphrases
- automatic speech recognition
- speech recognition
- acoustic features
- speech recognizers
- speech sounds
- speech recognition systems
- speaker independent
- formant frequencies
- speech signal
- speech segments
- acoustic models
- hidden markov models
- word error rate
- speaker dependent
- speaker adaptation
- speech retrieval
- conversational speech
- speech recognizer
- noisy environments
- recognition errors
- word recognition
- spoken words
- pattern recognition
- language model
- broadcast news
- speech corpus
- vowel phonemes
- speech synthesis
- handwriting recognition
- spontaneous speech
- visual features
- speaker identification