Add num_labels and id2label mappings to config

Add user-friendly training and prediction scripts

Add user-friendly scripts for training and prediction workflows

Update README.md

Update apply_to_external_dataset.py

Update training_example.py

Update inference_example.py

Update __init__.py

Update ohca_inference.py

Update ohca_training_pipeline.py

Update README.md

Create .gitignore

Update README.md

Create annotation_guidelines.md

Create apply_to_external_dataset.py

Create inference_example.py

Create training_example.py

Create ohca_training_pipeline.py

Create ohca_inference.py

Create __init__.py

Create setup.py

Create requirements.txt

Update README.md

Initial commit