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Knowledge distillation (KD) is a core component in the training and deployment of modern generative models, particularly large language models (LLMs). While its empirical benefits are well documented -- enabling smaller student models to…

机器学习 · 计算机科学 2026-01-16 Sungmin Cha , Kyunghyun Cho

Knowledge distillation (KD) has been widely used to transfer knowledge from large, accurate models (teachers) to smaller, efficient ones (students). Recent methods have explored enforcing consistency by incorporating causal interpretations…

计算机视觉与模式识别 · 计算机科学 2025-07-17 Nikolaos Giakoumoglou , Tania Stathaki

While large language models (LLMs) excel in various natural language processing tasks, their huge size and the inaccessibility of parameters present challenges for practical deployment. Previous studies try to distill task-specific ability…

计算与语言 · 计算机科学 2024-03-21 Xuekai Zhu , Biqing Qi , Kaiyan Zhang , Xinwei Long , Zhouhan Lin , Bowen Zhou

Pre-trained language models (LMs) have been shown to memorize a substantial amount of knowledge from the pre-training corpora; however, they are still limited in recalling factually correct knowledge given a certain context. Hence, they…

Distilling the thinking traces of a Large Language Model (LLM) with reasoning capabilities into a smaller model has been proven effective. Yet, there is a scarcity of work done on how model performances scale with the quantity of…

计算与语言 · 计算机科学 2025-10-08 Muyu He , Muhammad Ali Shafique , Anand Kumar , Tsach Mackey , Nazneen Rajani

Knowledge distillation (KD) has become a widely used technique in the field of model compression, which aims to transfer knowledge from a large teacher model to a lightweight student model for efficient network development. In addition to…

机器学习 · 计算机科学 2024-04-08 Weichao Lan , Yiu-ming Cheung , Qing Xu , Buhua Liu , Zhikai Hu , Mengke Li , Zhenghua Chen

Finetuning provides a scalable and cost-effective means of customizing language models for specific tasks or response styles, with greater reliability than prompting or in-context learning. In contrast, the conventional wisdom is that…

计算与语言 · 计算机科学 2025-03-11 Eric Zhao , Pranjal Awasthi , Nika Haghtalab

Reinforcement learning (RL) post-training has recently driven major gains in long chain-of-thought reasoning large language models (LLMs), but the high inference cost of such models motivates distillation into smaller students. Most…

机器学习 · 计算机科学 2026-04-13 Zhaoyang Zhang , Shuli Jiang , Yantao Shen , Yuting Zhang , Dhananjay Ram , Shuo Yang , Zhuowen Tu , Wei Xia , Stefano Soatto

Knowledge Distillation (KD) compresses large language models (LLMs) by transferring the teacher model's capabilities to a smaller student model, reducing inference cost and memory usage while maintaining performance. However, existing KD…

计算与语言 · 计算机科学 2025-06-11 Lingyuan Liu , Mengxiang Zhang

Knowledge distillation deploys complex machine learning models in resource-constrained environments by training a smaller student model to emulate internal representations of a complex teacher model. However, the teacher's representations…

Knowledge Editing (KE) algorithms alter models' weights to perform targeted updates to incorrect, outdated, or otherwise unwanted factual associations. However, recent work has shown that applying KE can adversely affect models' broader…

机器学习 · 计算机科学 2025-06-12 Kento Nishi , Rahul Ramesh , Maya Okawa , Mikail Khona , Hidenori Tanaka , Ekdeep Singh Lubana

Knowledge Graph Embedding (KGE), which projects entities and relations into continuous vector spaces, has garnered significant attention. Although high-dimensional KGE methods offer better performance, they come at the expense of…

机器学习 · 计算机科学 2024-08-06 Yichen Liu , Jiawei Chen , Defang Chen , Zhehui Zhou , Yan Feng , Can Wang

Knowledge distillation, a technique for model compression and performance enhancement, has gained significant traction in Neural Machine Translation (NMT). However, existing research primarily focuses on empirical applications, and there is…

计算与语言 · 计算机科学 2023-12-27 Jingxuan Wei , Linzhuang Sun , Xu Tan , Bihui Yu , Ruifeng Guo

Large language model editing methods frequently suffer from overfitting, wherein factual updates can propagate beyond their intended scope, overemphasizing the edited target even when it's contextually inappropriate. To address this…

人工智能 · 计算机科学 2025-05-27 Haitian Zhong , Yuhuan Liu , Ziyang Xu , Guofan Liu , Qiang Liu , Shu Wu , Zhe Zhao , Liang Wang , Tieniu Tan

Knowledge distillation is a simple but powerful way to transfer knowledge between a teacher model to a student model. Existing work suffers from at least one of the following key limitations in terms of direction and scope of transfer which…

机器学习 · 计算机科学 2024-02-12 Michael Livanos , Ian Davidson , Stephen Wong

The factual knowledge acquired during pre-training and stored in the parameters of Language Models (LMs) can be useful in downstream tasks (e.g., question answering or textual inference). However, some facts can be incorrectly induced or…

计算与语言 · 计算机科学 2021-09-10 Nicola De Cao , Wilker Aziz , Ivan Titov

Chain-of-Thought (CoT) reasoning enhances Large Language Models (LLMs) by encouraging step-by-step reasoning in natural language. However, leveraging a latent continuous space for reasoning may offer benefits in terms of both efficiency and…

计算与语言 · 计算机科学 2025-09-24 Zhenyi Shen , Hanqi Yan , Linhai Zhang , Zhanghao Hu , Yali Du , Yulan He

Medical foundation models pre-trained on large-scale datasets have demonstrated powerful versatile capabilities for various tasks. However, due to the gap between pre-training tasks (or modalities) and downstream tasks (or modalities), the…

计算机视觉与模式识别 · 计算机科学 2024-07-10 Yuhang Zhou , Siyuan Du , Haolin Li , Jiangchao Yao , Ya Zhang , Yanfeng Wang

Knowledge distillation from large language models (LLMs) assumes that the teacher's output distribution is a high-quality training signal. On reasoning tasks, this assumption is frequently violated. A model's intermediate representations…

计算与语言 · 计算机科学 2026-03-16 Ryan Brown , Chris Russell

Large code models (LCMs) have remarkably advanced the field of code generation. Despite their impressive capabilities, they still face practical deployment issues, such as high inference costs, limited accessibility of proprietary LCMs, and…

软件工程 · 计算机科学 2025-05-21 Yujia Chen , Yang Ye , Zhongqi Li , Yuchi Ma , Cuiyun Gao