Relating frame accuracy with word error in hybrid ANN-HMM ASR.
Michael L. ShirePublished in: INTERSPEECH (2001)
Keyphrases
- error rate
- artificial neural networks
- speech recognition
- hidden markov models
- speech recognizers
- automatic speech recognition
- word error rate
- average error
- high accuracy
- error analysis
- relative error
- maximum error
- speech recognizer
- receiver operating characteristic curves
- computational cost
- using artificial neural networks
- relative improvement
- co occurrence
- estimation error
- prediction accuracy
- classification accuracy
- video frames
- handwritten word recognition
- genetic algorithm