Lexically Aware Semi-Supervised Learning for OCR Post-Correction.
Shruti RijhwaniDaisy RosenblumAntonios AnastasopoulosGraham NeubigPublished in: CoRR (2021)
Keyphrases
- semi supervised learning
- unlabeled data
- semi supervised
- labeled data
- supervised learning
- unsupervised learning
- machine learning
- co training
- semi supervised classification
- training data
- label propagation
- learning problems
- active learning
- labeled examples
- manifold regularization
- learning models
- transfer learning
- pattern recognition
- semi supervised learning algorithms
- graph based semi supervised learning
- labeled and unlabeled data
- prior knowledge
- regularization framework
- improve the classification accuracy
- training examples
- graph construction