@inproceedings{ding-etal-2026-apex, title = "{APE}x: Distillation of Agent Procedural Experience for Adaptive Deep Research Question Answering", author = "Ding, Jie and Sun, Rui and Zhang, Xinyuan and Zhang, Zeyu and Liu, Xin", editor = "Lee, Hung-Yi and Dev, Sunipa and Li, Jessy and Elliott, Desmond", booktitle = "Proceedings of the 2026 Conference on Empirical Methods in Natural Language Processing", month = oct, year = "2026", address = "Budapest, Hungary", publisher = "Association for Computational Linguistics", url = "https://aclanthology.org/2026.emnlp-main.1105/", pages = "25317--25341", ISBN = "979-8-89176-459-0" }