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HiLo-RD: Cross-Budget Self-Distillation for Masked Diffusion Language Models

Xiang Li, Chengting Yu, Jungang Li, Yilun Zheng, Junzhuo Li, Xingyao Zhang, Wenbo Su, Xuming Hu

Aligns a diffusion model’s low-budget hidden states with its own longer-budget trajectories. Distilling states at committed positions reduces early fixation on wrong answer tokens in math and code tasks.

First public: · Added to this list: November 2, 2026

Cite this paper

ArXiv preprint

arXiv:2610.36901 · Initial submission: 2026-10-27

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Alternative generation methods — Change how intermediate steps are generated, revised, or searched—for example, by refining several steps in parallel. Some produce written chains of thought.

Analysis and evaluation — Measure how well these methods work, investigate what their internal computation does, and identify where they fail. This includes experiments, studies of model internals, and mathematical results.