@inproceedings{kahn-etal-2026-matcha, title = "{MATCHA}: {LLM}-Based Chart Summarization for Screen Reader Users", author = "Kahn, Lauren Claudia and Soto, Jaime and Arya, Om and Michal, Audrey and Wilson, Steven R", editor = "Atwell, Katherine and Borah, Angana and Dementieva, Daryna and Kreiss, Elisa and Kotonya, Neema and Liu, Jiarui and Olson, Liz and Wan, Ruyuan and Zhao, Jieyu", booktitle = "Proceedings of the Fifth Workshop on {NLP} for Positive Impact ({NLP}4{PI})", month = oct, year = "2026", address = "Budapest, Hungary", publisher = "Association for Computational Linguistics", url = "https://aclanthology.org/2026.nlp4pi-1.24/", pages = "269--282", ISBN = "979-8-89176-495-8" }