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This paper proposes a new knowledge distillation method tailored for image semantic segmentation, termed Intra- and Inter-Class Knowledge Distillation (I2CKD). The focus of this method is on capturing and transferring knowledge between the…

计算机视觉与模式识别 · 计算机科学 2025-09-01 Ayoub Karine , Thibault Napoléon , Maher Jridi

Knowledge distillation (KD) is an effective model compression technique that transfers knowledge from a high-performance teacher to a lightweight student, reducing computational and storage costs while maintaining competitive accuracy.…

计算机视觉与模式识别 · 计算机科学 2025-11-17 Fengming Yu , Haiwei Pan , Kejia Zhang , Jian Guan , Haiying Jiang

Knowledge Distillation (KD) compresses neural networks by learning a small network (student) via transferring knowledge from a pre-trained large network (teacher). Many endeavours have been devoted to the image domain, while few works focus…

计算机视觉与模式识别 · 计算机科学 2025-07-08 Ping Li , Chenhao Ping , Wenxiao Wang , Mingli Song

Knowledge distillation (KD) is an efficient framework for compressing large-scale pre-trained language models. Recent years have seen a surge of research aiming to improve KD by leveraging Contrastive Learning, Intermediate Layer…

计算与语言 · 计算机科学 2022-04-19 Md Akmal Haidar , Mehdi Rezagholizadeh , Abbas Ghaddar , Khalil Bibi , Philippe Langlais , Pascal Poupart

This paper studies the problem of pre-training for small models, which is essential for many mobile devices. Current state-of-the-art methods on this problem transfer the representational knowledge of a large network (as a Teacher) into a…

计算机视觉与模式识别 · 计算机科学 2024-06-18 Mingsheng Li , Lin Zhang , Mingzhen Zhu , Zilong Huang , Gang Yu , Jiayuan Fan , Tao Chen

Molecular dynamics simulations are an integral tool for studying the atomistic behavior of materials under diverse conditions. However, they can be computationally demanding in wall-clock time, especially for large systems, which limits the…

Existing techniques often attempt to make knowledge transfer from a powerful machine translation (MT) to speech translation (ST) model with some elaborate techniques, which often requires transcription as extra input during training.…

计算与语言 · 计算机科学 2023-04-21 Hao Zhang , Nianwen Si , Yaqi Chen , Wenlin Zhang , Xukui Yang , Dan Qu , Zhen Li

Knowledge distillation (KD) involves transferring knowledge from a pre-trained heavy teacher model to a lighter student model, thereby reducing the inference cost while maintaining comparable effectiveness. Prior KD techniques typically…

计算机视觉与模式识别 · 计算机科学 2025-10-17 Jhe-Hao Lin , Yi Yao , Chan-Feng Hsu , Hongxia Xie , Hong-Han Shuai , Wen-Huang Cheng

Knowledge Distillation (KD) transfers the knowledge from a high-capacity teacher model to promote a smaller student model. Existing efforts guide the distillation by matching their prediction logits, feature embedding, etc., while leaving…

计算机视觉与模式识别 · 计算机科学 2022-12-01 Yiyang Liu , Chenxin Li , Xiaotong Tu , Xinghao Ding , Yue Huang

Knowledge distillation (KD) is an established paradigm for transferring privileged knowledge from a cumbersome model to a lightweight and efficient one. In recent years, logit-based KD methods are quickly catching up in performance with…

计算机视觉与模式识别 · 计算机科学 2024-12-24 Weijia Zhang , Dongnan Liu , Weidong Cai , Chao Ma

Recent advances in knowledge distillation have emphasized the importance of decoupling different knowledge components. While existing methods utilize momentum mechanisms to separate task-oriented and distillation gradients, they overlook…

计算机视觉与模式识别 · 计算机科学 2025-05-22 Haiduo Huang , Jiangcheng Song , Yadong Zhang , Pengju Ren

Knowledge Distillation (KD) refers to transferring knowledge from a large model to a smaller one, which is widely used to enhance model performance in machine learning. It tries to align embedding spaces generated from the teacher and the…

计算机视觉与模式识别 · 计算机科学 2020-11-03 Weidong Shi , Guanghui Ren , Yunpeng Chen , Shuicheng Yan

Existing knowledge distillation (KD) methods have demonstrated their ability in achieving student network performance on par with their teachers. However, the knowledge gap between the teacher and student remains significant and may hinder…

计算机视觉与模式识别 · 计算机科学 2024-12-17 Shuoxi Zhang , Zijian Song , Kun He

Knowledge distillation (KD) has demonstrated its effectiveness to boost the performance of graph neural networks (GNNs), where its goal is to distill knowledge from a deeper teacher GNN into a shallower student GNN. However, it is actually…

机器学习 · 计算机科学 2023-03-28 Kaituo Feng , Changsheng Li , Ye Yuan , Guoren Wang

Tiny, causal models are crucial for embedded audio machine learning applications. Model compression can be achieved via distilling knowledge from a large teacher into a smaller student model. In this work, we propose a novel two-step…

声音 · 计算机科学 2023-09-18 Rayan Daod Nathoo , Mikolaj Kegler , Marko Stamenovic

Temperature plays a pivotal role in moderating label softness in the realm of knowledge distillation (KD). Traditional approaches often employ a static temperature throughout the KD process, which fails to address the nuanced complexities…

机器学习 · 计算机科学 2024-04-22 Yukang Wei , Yu Bai

While impressive performance has been achieved on the task of Answer Sentence Selection (AS2) for English, the same does not hold for languages that lack large labeled datasets. In this work, we propose Cross-Lingual Knowledge Distillation…

计算与语言 · 计算机科学 2025-01-06 Shivanshu Gupta , Yoshitomo Matsubara , Ankit Chadha , Alessandro Moschitti

In this work, we investigate exemplar-free class incremental learning (CIL) with knowledge distillation (KD) as a regularization strategy, aiming to prevent forgetting. KD-based methods are successfully used in CIL, but they often struggle…

In knowledge distillation (KD), logit distillation (LD) aims to transfer class-level knowledge from a more powerful teacher network to a small student model via accurate teacher-student alignment at the logits level. Since high-confidence…

计算机视觉与模式识别 · 计算机科学 2025-06-02 Jiayan Li , Jun Li , Zhourui Zhang , Jianhua Xu

Large pre-trained transformer-based language models have achieved impressive results on a wide range of NLP tasks. In the past few years, Knowledge Distillation(KD) has become a popular paradigm to compress a computationally expensive model…

计算与语言 · 计算机科学 2020-10-13 Xinyin Ma , Yongliang Shen , Gongfan Fang , Chen Chen , Chenghao Jia , Weiming Lu