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Knowledge distillation methods compress models by training a student network using the classification outputs of a high quality teacher model, but can fail to effectively transfer the properties of computer vision foundation models from the…

计算机视觉与模式识别 · 计算机科学 2025-11-18 Evelyn J. Mannix , Liam Hodgkinson , Howard Bondell

Knowledge Distillation (KD) has been used in image classification for model compression. However, rare studies apply this technology on single-stage object detectors. Focal loss shows that the accumulated errors of easily-classified samples…

计算机视觉与模式识别 · 计算机科学 2019-01-15 Shitao Tang , Litong Feng , Wenqi Shao , Zhanghui Kuang , Wei Zhang , Yimin Chen

Knowledge distillation refers to the process of training a compact student network to achieve better accuracy by learning from a high capacity teacher network. Most of the existing knowledge distillation methods direct the student to follow…

计算机视觉与模式识别 · 计算机科学 2020-07-21 Himalaya Jain , Spyros Gidaris , Nikos Komodakis , Patrick Pérez , Matthieu Cord

Deep structured output learning shows great promise in tasks like semantic image segmentation. We proffer a new, efficient deep structured model learning scheme, in which we show how deep Convolutional Neural Networks (CNNs) can be used to…

计算机视觉与模式识别 · 计算机科学 2015-09-09 Guosheng Lin , Chunhua Shen , Ian Reid , Anton van den Hengel

One of the pursued objectives of deep learning is to provide tools that learn abstract representations of reality from the observation of multiple contextual situations. More precisely, one wishes to extract disentangled representations…

机器学习 · 计算机科学 2023-10-24 Pierre Colombo , Nathan Noiry , Guillaume Staerman , Pablo Piantanida

Deep learning methods usually require a large amount of training data and lack interpretability. In this paper, we propose a novel knowledge distillation and model interpretation framework for medical image classification that jointly…

计算机视觉与模式识别 · 计算机科学 2022-01-13 Thanh Nguyen-Duc , He Zhao , Jianfei Cai , Dinh Phung

Knowledge distillation, aimed at transferring the knowledge from a heavy teacher network to a lightweight student network, has emerged as a promising technique for compressing neural networks. However, due to the capacity gap between the…

计算机视觉与模式识别 · 计算机科学 2021-12-01 Xuewei Li , Songyuan Li , Bourahla Omar , Fei Wu , Xi Li

Self-supervised learning has achieved remarkable success in learning visual representations from clean data, yet remains challenging when clean observations are sparse or not available at all. In this paper, we demonstrate that pretrained…

计算机视觉与模式识别 · 计算机科学 2026-04-27 Konstantinos Alexis , Giorgos Giannopoulos , Dimitrios Gunopulos

Existing data-dependent hashing methods use large backbone networks with millions of parameters and are computationally complex. Existing knowledge distillation methods use logits and other features of the deep (teacher) model and as…

计算机视觉与模式识别 · 计算机科学 2022-07-20 Bytasandram Yaswanth Reddy , Shiv Ram Dubey , Rakesh Kumar Sanodiya , Ravi Ranjan Prasad Karn

Although Deep neural networks (DNNs) have shown a strong capacity to solve large-scale problems in many areas, such DNNs are hard to be deployed in real-world systems due to their voluminous parameters. To tackle this issue, Teacher-Student…

机器学习 · 计算机科学 2023-08-09 Chengming Hu , Xuan Li , Dan Liu , Haolun Wu , Xi Chen , Ju Wang , Xue Liu

Transformer-based detectors (DETRs) are becoming popular for their simple framework, but the large model size and heavy time consumption hinder their deployment in the real world. While knowledge distillation (KD) can be an appealing…

计算机视觉与模式识别 · 计算机科学 2023-03-20 Jiahao Chang , Shuo Wang , Haiming Xu , Zehui Chen , Chenhongyi Yang , Feng Zhao

Knowledge Distillation, as a model compression technique, has received great attention. The knowledge of a well-performed teacher is distilled to a student with a small architecture. The architecture of the small student is often chosen to…

计算机视觉与模式识别 · 计算机科学 2020-02-03 Jindong Gu , Volker Tresp

We introduce DiscoBox, a novel framework that jointly learns instance segmentation and semantic correspondence using bounding box supervision. Specifically, we propose a self-ensembling framework where instance segmentation and semantic…

计算机视觉与模式识别 · 计算机科学 2021-06-08 Shiyi Lan , Zhiding Yu , Christopher Choy , Subhashree Radhakrishnan , Guilin Liu , Yuke Zhu , Larry S. Davis , Anima Anandkumar

Much of the recent efforts on salient object detection (SOD) have been devoted to producing accurate saliency maps without being aware of their instance labels. To this end, we propose a new pipeline for end-to-end salient instance…

计算机视觉与模式识别 · 计算机科学 2021-03-15 Yu-Huan Wu , Yun Liu , Le Zhang , Wang Gao , Ming-Ming Cheng

Knowledge distillation which learns a lightweight student model by distilling knowledge from a cumbersome teacher model is an attractive approach for learning compact deep neural networks (DNNs). Recent works further improve student network…

计算机视觉与模式识别 · 计算机科学 2022-10-31 Cuong Pham , Tuan Hoang , Thanh-Toan Do

Deep learning models for image compression often face practical limitations in hardware-constrained applications. Although these models achieve high-quality reconstructions, they are typically complex, heavyweight, and require substantial…

计算机视觉与模式识别 · 计算机科学 2026-05-21 Caroline Mazini Rodrigues , Nicolas Keriven , Thomas Maugey

Supervised learning models are typically trained on a single dataset and the performance of these models rely heavily on the size of the dataset, i.e., amount of data available with the ground truth. Learning algorithms try to generalize…

计算与语言 · 计算机科学 2018-02-19 Somnath Basu Roy Chowdhury , K M Annervaz , Ambedkar Dukkipati

The prior self-supervised learning researches mainly select image-level instance discrimination as pretext task. It achieves a fantastic classification performance that is comparable to supervised learning methods. However, with degraded…

计算机视觉与模式识别 · 计算机科学 2022-05-11 Bing Zhao , Jun Li , Hong Zhu

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…

机器学习 · 计算机科学 2019-07-10 Seunghyun Lee , Byung Cheol Song

This paper addresses the problem of model compression via knowledge distillation. To this end, we propose a new knowledge distillation method based on transferring feature statistics, specifically the channel-wise mean and variance, from…

计算机视觉与模式识别 · 计算机科学 2020-03-11 Jing Yang , Brais Martinez , Adrian Bulat , Georgios Tzimiropoulos