Distribution-Free, Risk-Controlling Prediction Sets
@article{bates-rcps,
title={Distribution-Free, Risk-Controlling Prediction Sets},
author={Bates, Stephen and Angelopoulos, Anastasios N and Lei, Lihua and Malik, Jitendra and Jordan, Michael I},
journal={arXiv preprint arXiv:2101.02703},
year={2020}
}
For general information about RCPS, you can check our blog post.
This GitHub contains the code we used for the experiments in the RCPS paper.
Each experiment lives in a different, appropriately named folder.
The directory core contains code common to all of our experiments, including the implementations of concentration bounds and choice of lambda hat.
The repository is still a work in progress; we will be continually updating the code to make it more user-friendly and remove clutter from our development.
If you have trouble reproducing our results, please email [email protected].
We store some large files in our git repo via git-lfs; you may need to install and configure it from here.
After installing git-lfs, you can clone this repository.
Then, you can create the rcps conda environment by running the following line:
conda create --name rcps --file ./requirements.txt
Each experiment requires different datasets.
For the ./imagenet and ./hierarchical_imagenet experiments, you will need to point the scripts towards the val directory of your local copy of the Imagenet dataset.
Similarly, for ./coco, you need to point the scripts towards your local copy of the 2017 version of MS COCO, available here.
For the ./polyp and ./protein examples, a bit more work must be done.
We used data from five different datasets: HyperKvasir-SEG, CVC-ClinicDB, Kvasir-SEG, CVC-ColonDB, and ETIS-LaribPolypDB.
Download each of these datasets and unzip them into the folder ./polyps/PraNet/data/TestDataset/{datasetname}.
Then run the script ./polyps/PraNet/process_all_data.py, which should store the outputs of the tumor prediction model in the proper directory so you can run our experiments.
For the AlphaFoldv1 experiments in ./proteins, you can point the scripts to the alphafold CASP-13 test set, available here.