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Layer-wise distillation is a powerful tool to compress large models (i.e. teacher models) into small ones (i.e., student models). The student distills knowledge from the teacher by mimicking the hidden representations of the teacher at…

计算与语言 · 计算机科学 2023-06-07 Chen Liang , Simiao Zuo , Qingru Zhang , Pengcheng He , Weizhu Chen , Tuo Zhao

Unlike existing knowledge distillation methods focus on the baseline settings, where the teacher models and training strategies are not that strong and competing as state-of-the-art approaches, this paper presents a method dubbed DIST to…

计算机视觉与模式识别 · 计算机科学 2022-12-29 Tao Huang , Shan You , Fei Wang , Chen Qian , Chang Xu

Histopathology can help clinicians make accurate diagnoses, determine disease prognosis, and plan appropriate treatment strategies. As deep learning techniques prove successful in the medical domain, the primary challenges become limited…

计算机视觉与模式识别 · 计算机科学 2024-07-11 Zhe Li , Bernhard Kainz

Continual Reinforcement Learning (CRL) aims to develop lifelong learning agents to continuously acquire knowledge across diverse tasks while mitigating catastrophic forgetting. This requires efficiently managing the stability-plasticity…

机器学习 · 计算机科学 2026-02-02 Yuxuan Li , Qijun He , Mingqi Yuan , Wen-Tse Chen , Jeff Schneider , Jiayu Chen

Knowledge distillation (KD) is an effective technique to transfer knowledge from one neural network (teacher) to another (student), thus improving the performance of the student. To make the student better mimic the behavior of the teacher,…

机器学习 · 计算机科学 2020-10-20 Xiang Deng , Zhongfei , Zhang

Collaborative learning has emerged as a key paradigm in large-scale intelligent systems, enabling distributed agents to cooperatively train their models while addressing their privacy concerns. Central to this paradigm is knowledge…

分布式、并行与集群计算 · 计算机科学 2025-12-24 Pengchao Han , Xi Huang , Yi Fang , Guojun Han

Solving complex long-horizon tasks requires strong planning and reasoning capabilities. Although datasets with explicit chain-of-thought (CoT) rationales can substantially benefit learning, they are costly to obtain. To address this…

人工智能 · 计算机科学 2026-05-13 Shengjie Wang , Guanghe Li , Zonghan Yang , Yang Gao

Knowledge distillation~(KD) has proven to be a highly effective approach for enhancing model performance through a teacher-student training scheme. However, most existing distillation methods are designed under the assumption that the…

计算机视觉与模式识别 · 计算机科学 2023-10-31 Zhiwei Hao , Jianyuan Guo , Kai Han , Yehui Tang , Han Hu , Yunhe Wang , Chang Xu

Multi-task learning (MTL) has been widely used in recommender systems, wherein predicting each type of user feedback on items (e.g, click, purchase) are treated as individual tasks and jointly trained with a unified model. Our key…

信息检索 · 计算机科学 2022-03-29 Chenxiao Yang , Junwei Pan , Xiaofeng Gao , Tingyu Jiang , Dapeng Liu , Guihai Chen

Although more layers and more parameters generally improve the accuracy of the models, such big models generally have high computational complexity and require big memory, which exceed the capacity of small devices for inference and incurs…

分布式、并行与集群计算 · 计算机科学 2022-07-15 Ji Liu , Daxiang Dong , Xi Wang , An Qin , Xingjian Li , Patrick Valduriez , Dejing Dou , Dianhai Yu

Offline distillation is a two-stage pipeline that requires expensive resources to train a teacher network and then distill the knowledge to a student for deployment. Online knowledge distillation, on the other hand, is a one-stage strategy…

计算机视觉与模式识别 · 计算机科学 2023-12-19 Baitan Shao , Ying Chen

Knowledge distillation (KD) in transformers often faces challenges due to misalignment in the number of attention heads between teacher and student models. Existing methods either require identical head counts or introduce projectors to…

计算机视觉与模式识别 · 计算机科学 2025-02-12 Zhaodong Bing , Linze Li , Jiajun Liang

Existing knowledge distillation methods typically work by imparting the knowledge of output logits or intermediate feature maps from the teacher network to the student network, which is very successful in multi-class single-label learning.…

机器学习 · 计算机科学 2025-06-02 Penghui Yang , Ming-Kun Xie , Chen-Chen Zong , Lei Feng , Gang Niu , Masashi Sugiyama , Sheng-Jun Huang

Knowledge distillation is an attractive approach for learning compact deep neural networks, which learns a lightweight student model by distilling knowledge from a complex teacher model. Attention-based knowledge distillation is a specific…

计算机视觉与模式识别 · 计算机科学 2024-03-12 Cuong Pham , Van-Anh Nguyen , Trung Le , Dinh Phung , Gustavo Carneiro , Thanh-Toan Do

In federated learning, the heterogeneity of client data has a great impact on the performance of model training. Many heterogeneity issues in this process are raised by non-independently and identically distributed (non-IID) data. To…

机器学习 · 计算机科学 2026-03-25 Xiufang Shi , Wei Zhang , Yuheng Li , Mincheng Wu , Zhenyu Wen , Shibo He , Tejal Shah , Rajiv Ranjan

Standard Latent Diffusion Models rely on a complex, three-part architecture consisting of a separate encoder, decoder, and diffusion network, which are trained in multiple stages. This modular design is computationally inefficient, leads to…

计算机视觉与模式识别 · 计算机科学 2025-11-19 Xiyuan Wang , Muhan Zhang

Conventional knowledge distillation, designed for model compression, fails on long-tailed distributions because the teacher model tends to be biased toward head classes and provides limited supervision for tail classes. We propose…

计算机视觉与模式识别 · 计算机科学 2026-03-02 Seonghak Kim

Knowledge distillation (KD) is a machine learning framework that transfers knowledge from a teacher model to a student model. The vanilla KD proposed by Hinton et al. has been the dominant approach in logit-based distillation and…

机器学习 · 计算机科学 2026-05-01 Jiangnan Zhu , Yukai Xu , Li Xiong , Yixuan Liu , Junxu Liu , Hong kyu Lee , Yujie Gu

Continual learning, also known as lifelong learning, is an emerging research topic that has been attracting increasing interest in the field of machine learning. With human activity recognition (HAR) playing a key role in enabling numerous…

机器学习 · 计算机科学 2022-11-18 Rebecca Adaimi , Edison Thomaz

Despite the remarkable success of Self-Supervised Learning (SSL), its generalization is fundamentally hindered by Shortcut Learning, where models exploit superficial features like texture instead of intrinsic structure. We experimentally…

计算机视觉与模式识别 · 计算机科学 2025-09-23 Siming Fu , Sijun Dong , Xiaoliang Meng