COVID-19 CheXNet code and data
- images: X-ray images from https://github.com/ieee8023/covid-chestxray-dataset.
- new_images: X-ray images from https://covid19.espacio-seram.com/index.php.
- metadata.csv: Original metadata for X-ray files in images folder.
- clean_data.csv: Pre-processed metadata for X-ray files in images folder.
- new_clean_data.csv: Pre-processed metadata for X-ray files in new_images folder.
- grid.ipynb: Grid search for hyperparameter optimization of first layer CNN model.
- train.ipynb: Train and evaluation of final first layer CNN model using optimal hyperparameters found in grid.ipynb.
- final_model.ipynb: Train and evaluation of second layer model coded in Python.
- final_model.R: Train and evaluation of second layer model coded in R.
GitHub created by: Yvonne Gala García and Jesús Prada Alonso.