A Word-Based Naïve Bayes Classifier for Confidence Estimation in Speech Recognition.
Alberto SanchísAlfons JuanEnrique VidalPublished in: IEEE Trans. Speech Audio Process. (2012)
Keyphrases
- bayes classifiers
- speech recognition
- bayes classifier
- speech recognition systems
- speech recognizer
- wall street journal corpus
- keyword spotting
- speech recognizers
- language model
- feature selection
- speech signal
- hidden markov models
- pattern recognition
- support vector machine
- speech synthesis
- automatic speech recognition
- n gram
- multi class
- decision trees
- naive bayes
- handwriting recognition
- probability density function
- noisy environments
- incomplete data
- naive bayes classifier
- speech recognition technology
- speaker identification
- co occurrence
- information retrieval
- bayesian networks
- probability distribution
- word recognition