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Knowledge distillation (KD) is a well-known method to reduce inference latency by compressing a cumbersome teacher model to a small student model. Despite the success of KD in the classification task, applying KD to recommender models is…

Machine Learning · Computer Science 2019-11-14 Jae-woong Lee , Minjin Choi , Jongwuk Lee , Hyunjung Shim

With the rapid development of artificial intelligence (AI), especially in the medical field, the need for its explainability has grown. In medical image analysis, a high degree of transparency and model interpretability can help clinicians…

Artificial Intelligence · Computer Science 2025-02-25 Yuchen Jiang , Xinyuan Zhao , Yihang Wu , Ahmad Chaddad

Knowledge distillation (KD) is a standard route to compress Large Language Models (LLMs) into compact students, yet most pipelines uniformly apply token-wise loss regardless of teacher confidence. This indiscriminate supervision amplifies…

Computation and Language · Computer Science 2025-11-18 Haiduo Huang , Jiangcheng Song , Yadong Zhang , Pengju Ren

Knowledge Distillation (KD) based methods adopt the one-way Knowledge Transfer (KT) scheme in which training a lower-capacity student network is guided by a pre-trained high-capacity teacher network. Recently, Deep Mutual Learning (DML)…

Computer Vision and Pattern Recognition · Computer Science 2020-08-19 Anbang Yao , Dawei Sun

Knowledge distillation(KD) is a widely-used technique to train compact models in object detection. However, there is still a lack of study on how to distill between heterogeneous detectors. In this paper, we empirically find that better FPN…

Computer Vision and Pattern Recognition · Computer Science 2022-12-01 Weihan Cao , Yifan Zhang , Jianfei Gao , Anda Cheng , Ke Cheng , Jian Cheng

Knowledge Distillation (KD) for object detection aims to train a compact detector by transferring knowledge from a teacher model. Since the teacher model perceives data in a way different from humans, existing KD methods only distill…

Computer Vision and Pattern Recognition · Computer Science 2024-02-22 Jiawei Liang , Siyuan Liang , Aishan Liu , Ke Ma , Jingzhi Li , Xiaochun Cao

Knowledge distillation (KD) is an efficient approach to transfer the knowledge from a large "teacher" network to a smaller "student" network. Traditional KD methods require lots of labeled training samples and a white-box teacher…

Computer Vision and Pattern Recognition · Computer Science 2022-07-26 Dang Nguyen , Sunil Gupta , Kien Do , Svetha Venkatesh

Several methods of knowledge distillation have been developed for neural network compression. While they all use the KL divergence loss to align the soft outputs of the student model more closely with that of the teacher, the various…

Computer Vision and Pattern Recognition · Computer Science 2020-12-08 Huan Wang , Suhas Lohit , Michael Jones , Yun Fu

In this paper, we investigate the knowledge distillation (KD) strategy for object detection and propose an effective framework applicable to both homogeneous and heterogeneous student-teacher pairs. The conventional feature imitation…

Computer Vision and Pattern Recognition · Computer Science 2021-10-13 Lewei Yao , Renjie Pi , Hang Xu , Wei Zhang , Zhenguo Li , Tong Zhang

The rise of sixth generation (6G) wireless networks promises to deliver ultra-reliable, low-latency, and energy-efficient communications, sensing, and computing. However, traditional centralized artificial intelligence (AI) paradigms are…

Signal Processing · Electrical Eng. & Systems 2026-03-18 Nhan Thanh Nguyen , Mengyuan Ma , Nir Shlezinger , Junil Choi , Yonina C. Eldar , A. Lee Swindlehurst , Markku Juntti

Deep learning models, particularly recurrent neural networks and their variants, such as long short-term memory, have significantly advanced time series data analysis. These models capture complex, sequential patterns in time series,…

Machine Learning · Computer Science 2026-01-12 Nilushika Udayangani , Kishor Nandakishor , Marimuthu Palaniswami

Knowledge distillation (KD) has gained much attention due to its effectiveness in compressing large-scale pre-trained models. In typical KD methods, the small student model is trained to match the soft targets generated by the big teacher…

Machine Learning · Computer Science 2021-09-13 Yitao Liu , Tianxiang Sun , Xipeng Qiu , Xuanjing Huang

Deep cascaded architectures for magnetic resonance imaging (MRI) acceleration have shown remarkable success in providing high-quality reconstruction. However, as the number of cascades increases, the improvements in reconstruction tend to…

Image and Video Processing · Electrical Eng. & Systems 2024-02-06 Matcha Naga Gayathri , Sriprabha Ramanarayanan , Mohammad Al Fahim , Rahul G S , Keerthi Ram , Mohanasankar Sivaprakasam

Knowledge distillation (KD) has shown very promising capabilities in transferring learning representations from large models (teachers) to small models (students). However, as the capacity gap between students and teachers becomes larger,…

Computer Vision and Pattern Recognition · Computer Science 2023-03-24 Zengyu Qiu , Xinzhu Ma , Kunlin Yang , Chunya Liu , Jun Hou , Shuai Yi , Wanli Ouyang

Deep learning networks are being developed in every stage of the MRI workflow and have provided state-of-the-art results. However, this has come at the cost of increased computation requirement and storage. Hence, replacing the networks…

Image and Video Processing · Electrical Eng. & Systems 2020-04-14 Balamurali Murugesan , Sricharan Vijayarangan , Kaushik Sarveswaran , Keerthi Ram , Mohanasankar Sivaprakasam

Knowledge distillation (KD) is a technique to derive optimal performance from a small student network (SN) by distilling knowledge of a large teacher network (TN) and transferring the distilled knowledge to the small SN. Since a role of…

Machine Learning · Computer Science 2019-07-10 Seunghyun Lee , Byung Cheol Song

Knowledge distillation is a common technique for improving the performance of a shallow student network by transferring information from a teacher network, which in general, is comparatively large and deep. These teacher networks are…

Computer Vision and Pattern Recognition · Computer Science 2023-02-23 Ishan Mishra , Sethu Vamsi Krishna , Deepak Mishra

Knowledge distillation (KD) has emerged as a promising technique in deep learning, typically employed to enhance a compact student network through learning from their high-performance but more complex teacher variant. When applied in the…

Image and Video Processing · Electrical Eng. & Systems 2024-11-22 Yuxuan Jiang , Chen Feng , Fan Zhang , David Bull

Many existing studies on knowledge distillation have focused on methods in which a student model mimics a teacher model well. Simply imitating the teacher's knowledge, however, is not sufficient for the student to surpass that of the…

Computer Vision and Pattern Recognition · Computer Science 2023-04-19 Jihyeon Seo , Kyusam Oh , Chanho Min , Yongkeun Yun , Sungwoo Cho

Knowledge distillation is a method of transferring the knowledge from a complex deep neural network (DNN) to a smaller and faster DNN, while preserving its accuracy. Recent variants of knowledge distillation include teaching assistant…

Machine Learning · Computer Science 2023-04-11 Minghong Gao