@inproceedings{Marino_2019,
title={OK-VQA: A Visual Question Answering Benchmark Requiring External Knowledge},
url={http://dx.doi.org/10.1109/cvpr.2019.00331},
DOI={10.1109/cvpr.2019.00331},
booktitle={2019 IEEE/CVF Conference on Computer Vision and Pattern Recognition (CVPR)},
publisher={IEEE},
author={Marino,
Kenneth and Rastegari,
Mohammad and Farhadi,
Ali and Mottaghi,
Roozbeh},
year={2019},
month=jun }