@inproceedings{he-etal-2026-beneath, title = "Beneath the Diff: Diagnosing and Mitigating Algorithmic Mode Collapse in Code-Level Autonomous Research Loops", author = "He, Bowei and Zhang, Weixu and Jin, Yili and Liu, Xue", 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.1029/", doi = "10.18653/2026.emnlp-main.1029", pages = "23652--23669", ISBN = "979-8-89176-459-0" }