Efficient Beam Pruning for Speech Recognition with a Reward Considering the Potential to Reach Various Words on a Lexical Tree.
Tsuneo KatoKengo FujitaNobuyuki NishizawaPublished in: IEICE Trans. Inf. Syst. (2011)
Keyphrases
- speech recognition
- speech recognition systems
- hidden markov models
- language model
- speech recognition errors
- automatic speech recognition
- pattern recognition
- speech synthesis
- n gram
- noisy environments
- speech processing
- speech recognizer
- speech signal
- speech recognizers
- handwriting recognition
- keywords
- neural network
- speaker identification
- speech recognition technology
- word sense disambiguation
- mobile devices
- information retrieval