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Heterogeneous data modalities can provide complementary cues for several tasks, usually leading to more robust algorithms and better performance. However, while training data can be accurately collected to include a variety of sensory…

计算机视觉与模式识别 · 计算机科学 2019-07-29 Nuno C. Garcia , Pietro Morerio , Vittorio Murino

In advanced manufacturing, the incorporation of sensing technology provides an opportunity to achieve efficient in-situ process monitoring using machine learning methods. Meanwhile, the advances of information technologies also enable a…

机器学习 · 计算机科学 2023-07-27 Zhangyue Shi , Yuxuan Li , Chenang Liu

Transformer attracts much attention because of its ability to learn global relations and superior performance. In order to achieve higher performance, it is natural to distill complementary knowledge from Transformer to convolutional neural…

计算机视觉与模式识别 · 计算机科学 2022-11-16 Yufan Liu , Jiajiong Cao , Bing Li , Weiming Hu , Jingting Ding , Liang Li

Autonomous systems are soon to be ubiquitous, spanning manufacturing, agriculture, healthcare, entertainment, and other industries. Most of these systems are developed with modular sub-components for decision-making, planning, and control…

人工智能 · 计算机科学 2025-02-12 Neeloy Chakraborty , Melkior Ornik , Katherine Driggs-Campbell

In the context of label-efficient learning on video data, the distillation method and the structural design of the teacher-student architecture have a significant impact on knowledge distillation. However, the relationship between these…

计算机视觉与模式识别 · 计算机科学 2023-07-18 Chao Wang , Zheng Tang

Multimodal Deep Learning has garnered much interest, and transformers have triggered novel approaches, thanks to the cross-attention mechanism. Here we propose an approach to deal with two key existing challenges: the high computational…

机器学习 · 计算机科学 2021-10-20 Dhruv Agarwal , Tanay Agrawal , Laura M. Ferrari , François Bremond

Knowledge distillation as an efficient knowledge transfer technique, has achieved remarkable success in unimodal scenarios. However, in cross-modal settings, conventional distillation methods encounter significant challenges due to data and…

计算机视觉与模式识别 · 计算机科学 2025-07-10 Hui Li , Pengfei Yang , Juanyang Chen , Le Dong , Yanxin Chen , Quan Wang

Hallucinations are spurious structures not present in the ground truth, posing a critical challenge in medical image reconstruction, especially for data-driven conditional models. We hypothesize that combining an unconditional diffusion…

图像与视频处理 · 电气工程与系统科学 2025-07-25 Seunghoi Kim , Henry F. J. Tregidgo , Matteo Figini , Chen Jin , Sarang Joshi , Daniel C. Alexander

Knowledge distillation is a popular paradigm for learning portable neural networks by transferring the knowledge from a large model into a smaller one. Most existing approaches enhance the student model by utilizing the similarity…

计算机视觉与模式识别 · 计算机科学 2021-03-19 Haoran Zhao , Kun Gong , Xin Sun , Junyu Dong , Hui Yu

This paper presents a method to interpret the success of knowledge distillation by quantifying and analyzing task-relevant and task-irrelevant visual concepts that are encoded in intermediate layers of a deep neural network (DNN). More…

机器学习 · 计算机科学 2020-03-26 Xu Cheng , Zhefan Rao , Yilan Chen , Quanshi Zhang

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

In nighttime circumstances, it is challenging for individuals and machines to perceive their surroundings. While prevailing image restoration methods adeptly handle singular forms of degradation, they falter when confronted with intricate…

计算机视觉与模式识别 · 计算机科学 2026-05-15 Yifan Chen , Fei Yin , Chunle Guo , Chongyi Li , Yujiu Yang

Top-performing machine learning systems, such as deep neural networks, large ensembles and complex probabilistic graphical models, can be expensive to store, slow to evaluate and hard to integrate into larger systems. Ideally, we would like…

机器学习 · 统计学 2015-10-09 George Papamakarios

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 a popular machine learning technique that aims to transfer knowledge from a large 'teacher' network to a smaller 'student' network and improve the student's performance by training it to emulate the teacher. In…

机器学习 · 计算机科学 2022-10-19 Sushil Thapa

Cross-modal distillation has been widely used to transfer knowledge across different modalities, enriching the representation of the target unimodal one. Recent studies highly relate the temporal synchronization between vision and sound to…

计算机视觉与模式识别 · 计算机科学 2023-04-28 Wenke Xia , Xingjian Li , Andong Deng , Haoyi Xiong , Dejing Dou , Di Hu

Continual learning is essential for medical image classification systems to adapt to dynamically evolving clinical environments. The integration of multimodal information can significantly enhance continual learning of image classes.…

计算机视觉与模式识别 · 计算机科学 2025-08-06 Jiantao Tan , Peixian Ma , Kanghao Chen , Zhiming Dai , Ruixuan Wang

The growth of digital documents presents significant challenges in efficient management and knowledge extraction. Traditional methods often struggle with complex documents, leading to issues such as hallucinations and high latency in…

Dataset distillation (DD) aims to minimize the time and memory consumption needed for training deep neural networks on large datasets, by creating a smaller synthetic dataset that has similar performance to that of the full real dataset.…

计算机视觉与模式识别 · 计算机科学 2025-05-20 Xinhao Zhong , Bin Chen , Hao Fang , Xulin Gu , Shu-Tao Xia , En-Hui Yang

Often we wish to transfer representational knowledge from one neural network to another. Examples include distilling a large network into a smaller one, transferring knowledge from one sensory modality to a second, or ensembling a…

机器学习 · 计算机科学 2022-01-26 Yonglong Tian , Dilip Krishnan , Phillip Isola