Open vocabulary handwriting recognition using combined word-level and character-level language models.
Michal KozielskiDavid RybachStefan HahnRalf SchlüterHermann NeyPublished in: ICASSP (2013)
Keyphrases
- language model
- word level
- n gram
- document level
- language modeling
- out of vocabulary
- language independent
- writing style
- character recognition
- word recognition
- word segmentation
- document retrieval
- writer identification
- probabilistic model
- speech recognition
- information retrieval
- spoken term detection
- document images
- document analysis
- machine translation
- query expansion
- test collection
- handwriting recognition
- retrieval model
- sentence level
- vector space model
- pseudo relevance feedback
- automatic speech recognition
- cross lingual
- viterbi algorithm
- feature selection
- sentiment classification
- handwritten documents
- passage retrieval
- machine vision
- optical character recognition