OCR Post-processing Using Weighted Finite-State Transducers.
Rafael LlobetJose-Ramon Cerdan-NavarroJuan Carlos Pérez-CortesJoaquim ArlandisPublished in: ICPR (2010)
Keyphrases
- post processing
- finite state transducers
- preprocessing
- language modeling
- finite state
- filtering method
- artificial intelligence
- information retrieval systems
- machine learning
- machine translation
- query expansion
- optical character recognition
- edit distance
- n gram
- feature vectors
- expert systems
- pattern recognition
- decision trees
- learning algorithm