weak-labels-cxr

Exploring how to handle uncertain labels in medical imaging — experiments on CheXpert for robust chest X-ray classification

Data Setup

This project uses the CheXpert-v1.0-small dataset.

Download Instructions

1. Go to Kaggle CheXpert Dataset
2. Download archive.zip (~11GB)
3. Place it in this data/ folder
4. Unzip it:

   cd data/
   unzip archive.zip

5. Run preprocessing:

   python scripts/prepare_data.py

Expected Structure After Setup

data/
├── archive/
│   ├── train/
│   ├── valid/
│   ├── train.csv
│   └── valid.csv
└── processed/
    ├── train_labels.csv
    └── valid_labels.csv
README.md