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license: apache-2.0
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license: apache-2.0
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# Swedish OCR Correction
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This model is an updated version of https://huggingface.co/viklofg/swedish-ocr-correction
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The model has been trained to correct OCR predictions by Abbyy, Tesseract, and a combination of those on newspaper from 1818-2018 (see [A Two-OCR Engine Method for Digitized Swedish Newspapers](https://ecp.ep.liu.se/index.php/clarin/article/view/8) ).
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Please check the [original model](https://huggingface.co/viklofg/swedish-ocr-correction) for more information.
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This new model has been trained much longer and manages to outperform the previous one using the same train-test split.
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| Model | CER | WER |
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| - | - | - |
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| Original OCR | 0.030104242197988382 | 0.13228245334217123 |
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| viklofg | 0.019238745627081718 | 0.07410216243545432 |
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| KBLab | 0.015691332569226026 | 0.06230781344539208 |
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