---
id: 20260606-T0-07
title: "LoRi：低秩蒸馏优化隐式推理"
title_en: "LoRi: Low-Rank Distillation for Implicit Reasoning"
url: https://ai.daily.yangsir.net/daily/20260606-T0-07
issue_date: 2026-06-06
publish_date: 2026-06-05T04:00:00.000Z
category: research
source_name: "arXiv cs.CL (NLP)"
source_url: https://arxiv.org/abs/2606.05315
---

# LoRi：低秩蒸馏优化隐式推理

arXiv论文发现隐式思维链方法表现不佳的原因。研究人员发现，隐藏状态推理轨迹存在低秩结构。基于此提出LoRi方法，通过低秩蒸馏优化隐式推理能力。实验表明，该方法能显著提升模型内部推理效率，减少显式提示依赖。

## English Version

**LoRi: Low-Rank Distillation for Implicit Reasoning**

arXiv paper finds why implicit chain-of-thought methods underperform. Researchers discovered hidden-state reasoning trajectories exhibit low-rank structure. Based on this, they propose LoRi, a low-rank distillation method to optimize implicit reasoning. Experiments show it significantly boosts internal reasoning efficiency and reduces reliance on explicit prompts.

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**来源**：[arXiv cs.CL (NLP)](https://arxiv.org/abs/2606.05315)

**详情页**：https://ai.daily.yangsir.net/daily/20260606-T0-07

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