@inproceedings{hao-etal-2026-flipts, title = "{F}lip{TS}: Failure-to-Success Mathematical Self-Refinement via Trajectory-Aware Sampling in End-to-End Online {RL}", author = "Hao, Yaqian and Hao, Yifan and Liu, Yankai and Chao, Fangning and Cui, Zhaojun and Zhang, Haiyu and Bai, Huan and Meng, Fanyu and Deng, Chao and Feng, Junlan", 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.2544/", pages = "57845--57862", ISBN = "979-8-89176-459-0" }