@inproceedings{he-etal-2026-scaffold, title = "{SCAFFOLD}: Self-Improving Web Agents via Recursive Parametric Skill Abstraction", author = "He, Bowei and Zhang, Xiaokun and Ding, Meng and Liu, Xue", editor = "Lee, Hung-Yi and Dev, Sunipa and Li, Jessy and Elliott, Desmond", booktitle = "Findings of the {A}ssociation for {C}omputational {L}inguistics: {EMNLP} 2026", month = oct, year = "2026", address = "Budapest, Hungary", publisher = "Association for Computational Linguistics", url = "https://aclanthology.org/2026.findings-emnlp.787/", pages = "16634--16650", ISBN = "979-8-89176-462-0" }