@article{vigiainstructionalvideoguidanceviadialog,
  title = {VIGiA: Instructional Video Guidance via Dialogue Reasoning and Retrieval},
  author = {Diogo Glória-Silva and David Semedo and João Maglhães},
  year = {2026},
  eprint = {2602.19146},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2602.19146},
}