Confidence- and margin-based MMI/MPE discriminative training for off-line handwriting recognition.
Philippe DreuwGeorg HeigoldHermann NeyPublished in: Int. J. Document Anal. Recognit. (2011)
Keyphrases
- handwriting recognition
- discriminative training
- automatic speech recognition
- speech recognition
- word recognition
- hidden markov models
- speech signal
- multi class
- handwritten text
- maximum likelihood
- language model
- probabilistic interpretation
- noisy environments
- posterior probability
- bayesian networks
- character recognition
- pattern recognition
- word segmentation
- machine learning
- n gram
- discriminative learning
- support vector machine
- computer vision