MikkoLipsanen
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Create README.md
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README.md
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---
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pipeline_tag: image-classification
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---
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## Table cell classification
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The model is trained to classify table cell images as either empty or not empty. It has been trained using
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table cell images from Finnish census and death record tables from the 1930s.
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The model has been trained using [densenet121](https://pytorch.org/vision/stable/models/generated/torchvision.models.densenet121.html) as the base model.
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## Intended uses & limitations
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The model has been trained to classify table cells from specific kinds of tables, which contain mainly handwritten text.
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It has not been tested with other type of table cell data.
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## Training and validation data
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Training dataset consisted of
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- empty cell images: 2943
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- non-empty cell images: 5033
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Validation dataset consisted of
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- empty cell images: 367
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- non-empty cell images: 627
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## Training procedure
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The code used for model training is available in the repository in `train.py` file, which uses functions from
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`augment.py` and `utils.py` files. The model was trained using cpu with the following hyperparameters:
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- image size: 2560
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- learning rate: 0.0001
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- train batch size: 32
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- epochs: 15
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- patience: 3 epochs
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- optimizer: Adam
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## Evaluation results
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Evaluation results using the validation dataset are listed below:
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|Validation loss|Validation accuracy|Validation F1-score
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-|-|-
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0.0427|0.9899|0.9903
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## Inference
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Inference can be performed using the code in the `test.py` file.
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