Improving Speech Recognition for the Elderly: A New Corpus of Elderly Japanese Speech and Investigation of Acoustic Modeling for Speech Recognition.
Meiko FukudaHiromitsu NishizakiYurie IribeRyota NishimuraNorihide KitaokaPublished in: LREC (2020)
Keyphrases
- speech recognition
- speech recognition systems
- speaker independent
- speech recognizers
- speech synthesis
- speech recognizer
- noisy speech
- automatic speech recognition
- speech signal
- acoustic models
- hidden markov models
- language model
- speech processing
- pattern recognition
- speech recognition technology
- noisy environments
- speaker identification
- word error rate
- keyword spotting
- acoustic features
- speaker dependent
- recognition engine
- isolated word
- spontaneous speech
- speech retrieval
- machine learning
- speaker recognition
- handwriting recognition
- information retrieval
- conversational speech
- cepstral coefficients
- mel frequency cepstral coefficients
- speech recognition errors
- bayesian networks