Survey on Question Answering over Visually Rich Documents: Methods, Challenges, and Trends

@misc{piwowarski2025surveyquestionanswering,
      title={Survey on Question Answering over Visually Rich Documents: Methods, Challenges, and Trends}, 
      author={Benjamin Piwowarski and Yoan Chabot and Camille Barboule},
      year={2025},
      eprint={2501.02235},
      archivePrefix={arXiv},
      primaryClass={cs.CL},
      url={https://arxiv.org/abs/2501.02235}, 
}