Hierarchical and parallel processing of auditory and modulation frequencies for automatic speech recognition.
Fabio ValentePublished in: Speech Commun. (2010)
Keyphrases
- parallel processing
- automatic speech recognition
- speech recognition
- speech signal
- computational power
- hidden markov models
- word error rate
- processing speed
- broadcast news
- conversational speech
- word recognition
- spoken words
- recognition errors
- distributed processing
- noisy environments
- speech retrieval
- speech corpus
- spontaneous speech
- parallel computers
- pc cluster
- acoustic features
- pattern recognition
- ibm sp
- parallel architectures
- visual information
- processing units
- speech sounds
- parallel computation
- natural images
- language model
- information retrieval systems
- sound source
- computer vision