@inproceedings{xia-etal-2026-progressive, title = "T$^\star$: Progressive Block Scaling for Masked Diffusion Language Models Through Trajectory Aware Reinforcement Learning", author = "Xia, Hanchen and Chen, Baoyou and Ge, Yutang and Zhao, Guojiang and Zhu, Siyu", editor = "Liakata, Maria and Moreira, Viviane P. and Zhang, Jiajun and Jurgens, David", booktitle = "Proceedings of the 64th Annual Meeting of the {A}ssociation for {C}omputational {L}inguistics (Volume 2: Short Papers)", month = jul, year = "2026", address = "San Diego, California, United States", publisher = "Association for Computational Linguistics", url = "https://preview.aclanthology.org/ingest-acl/2026.acl-short.67/", pages = "808--816", ISBN = "979-8-89176-391-3" }