A language model using variable length tokens for open-vocabulary Hangul text recognition.
Sungho RyuJin Hyung KimPublished in: Pattern Recognit. (2004)
Keyphrases
- variable length
- n gram
- text recognition
- language model
- viterbi algorithm
- probabilistic model
- document retrieval
- retrieval model
- query expansion
- bag of words
- optical character recognition
- information retrieval
- test collection
- mixture model
- vector space model
- image processing
- knowledge discovery
- markov random field
- hidden markov models