Bethe Projections for Non-Local Inference
Table 2: Character-wise accuracy of Structured Prediction Cascades (Weiss et al., 2012) on OCR dataset.
['N-Grams', '2', '3', '4', '5', '6']
The structured prediction cascades of Weiss et al. The excellent performance of these large-clique models is consequence of the fact that the data contains only 55 unique words, written by 150 different people. Once the model has access to enough higher-order context, the problem becomes much easier to solve.