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Bridged Self-Distillation 框架统一了 LLM 知识迁移

研究人员引入了 Bridged Self-Distillation (BSD),一个旨在将推理能力从强大的教师模型迁移到小型学生模型的新框架。BSD 通过使用一种统一的方法来解决模仿难度和 token 级概率兼容性不匹配的问题,该方法适用于任何提供推理轨迹的教师模型。该框架采用外部教师生成特权上下文,并使用自教师(学生模型的副本)在学生的 token 空间中对 rollout 进行评分,并根据此指导调整更新。该方法在基础模型之上进行了改进,并在共享 tokenizers、跨 tokenizers 和闭源 API 教师等各种教师场景中优于现有的定制基线。 AI

影响 提供了一种统一的方法,将推理能力从各种教师模型蒸馏到更小的学生模型中。

排序理由 该集群包含一篇详细介绍 LLM 蒸馏新方法的论文。[lever_c_demoted from research: ic=1 ai=1.0]

在 arXiv cs.CL 阅读 →

AI 生成摘要 · Google Gemini · 来自 1 个来源。 我们如何撰写摘要 →

Bridged Self-Distillation 框架统一了 LLM 知识迁移

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该集群包含一篇详细介绍 LLM 蒸馏新方法的论文。[lever_c_demoted from research: ic=1 ai=1.0]
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报道来源 [1]

  1. arXiv cs.CL TIER_1 English(EN) · Runsheng Chen, Yihong Liu, Raoyuan Zhao, Michael A. Hedderich, Hinrich Sch\"utze, Matthias Grabmair ·

    面向在线策略学习的桥接自蒸馏

    arXiv:2610.26397v2 Announce Type: replace Abstract: On-policy distillation can transfer the reasoning capabilities of a strong teacher to a smaller student. However, distillation from a stronger teacher model faces two mismatches: its solutions may be difficult for a smaller stud…