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The Impact of OCR Accuracy and Feature Transformation on Automatic Text Classification.
Mayo Murata
Lazaro S. P. Busagala
Wataru Ohyama
Tetsushi Wakabayashi
Fumitaka Kimura
Published in:
Document Analysis Systems (2006)
Keyphrases
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feature transformation
classification accuracy
text classification
scale invariant
automatic text classification
preprocessing
multi class
higher order
linear classifiers