OpenCQA: Open-ended Question Answering with Charts

@inproceedings{kantharaj2022,
  title     = {OpenCQA: Open-ended Question Answering with Charts},
  author    = {Shankar Kantharaj and Xuan Long Do and Rixie Tiffany Leong and Jia Qing Tan and Enamul Hoque and Shafiq Joty},
  booktitle = {EMNLP 2022},
  year      = {2022}
}