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The integration of event cameras and spiking neural networks holds great promise for energy-efficient visual processing. However, the limited availability of event data and the sparse nature of DVS outputs pose challenges for effective…

Computer Vision and Pattern Recognition · Computer Science 2025-11-26 Yuqi Xie , Shuhan Ye , Yi Yu , Chong Wang , Qixin Zhang , Jiazhen Xu , Le Shen , Yuanbin Qian , Jiangbo Qian , Guoqi Li

Label concepts in multi-label data streams often experience drift in non-stationary environments, either independently or in relation to other labels. Transferring knowledge between related labels can accelerate adaptation, yet research on…

Machine Learning · Computer Science 2025-09-11 Honghui Du , Leandro Minku , Aonghus Lawlor , Huiyu Zhou

In this work we propose a technique that transfers supervision between images from different modalities. We use learned representations from a large labeled modality as a supervisory signal for training representations for a new unlabeled…

Computer Vision and Pattern Recognition · Computer Science 2015-11-26 Saurabh Gupta , Judy Hoffman , Jitendra Malik

Currently, under supervised learning, a model pretrained by a large-scale nature scene dataset and then fine-tuned on a few specific task labeling data is the paradigm that has dominated the knowledge transfer learning. It has reached the…

Computer Vision and Pattern Recognition · Computer Science 2022-09-15 Tong Zhang , Peng Gao , Hao Dong , Yin Zhuang , Guanqun Wang , Wei Zhang , He Chen

Hyperspectral imaging (HSI) semantic segmentation typically relies on in-domain training, but limited data availability often restricts model performance in real-world applications. Current approaches to leverage foundation models in…

Computer Vision and Pattern Recognition · Computer Science 2026-04-30 Nick Theisen , Peer Neubert

A common practice in deep learning involves training large neural networks on massive datasets to achieve high accuracy across various domains and tasks. While this approach works well in many application areas, it often fails drastically…

Computer Vision and Pattern Recognition · Computer Science 2024-08-02 Heitor Rapela Medeiros , Masih Aminbeidokhti , Fidel Guerrero Pena , David Latortue , Eric Granger , Marco Pedersoli

Graphs provide a powerful means for representing complex interactions between entities. Recently, deep learning approaches are emerging for representing and modeling graph-structured data, although the conventional deep learning methods…

Neural and Evolutionary Computing · Computer Science 2016-12-06 Jaekoo Lee , Hyunjae Kim , Jongsun Lee , Sungroh Yoon

Domain adaptation is crucial for transferring the knowledge from the source labeled CT dataset to the target unlabeled MR dataset in abdominal multi-organ segmentation. Meanwhile, it is highly desirable to avoid the high annotation cost…

Computer Vision and Pattern Recognition · Computer Science 2022-05-31 Jin Hong , Yu-Dong Zhang , Weitian Chen

Data continuously emitted from industrial ecosystems such as social or e-commerce platforms are commonly represented as heterogeneous graphs (HG) composed of multiple node/edge types. State-of-the-art graph learning methods for HGs known as…

Machine Learning · Computer Science 2022-10-14 Minji Yoon , John Palowitch , Dustin Zelle , Ziniu Hu , Ruslan Salakhutdinov , Bryan Perozzi

Zero-Shot Learning (ZSL), which aims at automatically recognizing unseen objects, is a promising learning paradigm to understand new real-world knowledge for machines continuously. Recently, the Knowledge Graph (KG) has been proven as an…

Computer Vision and Pattern Recognition · Computer Science 2023-12-12 Likang Wu , Zhi Li , Hongke Zhao , Zhefeng Wang , Qi Liu , Baoxing Huai , Nicholas Jing Yuan , Enhong Chen

Zero-Shot Learning has been a highlighted research topic in both vision and language areas. Recently, most existing methods adopt structured knowledge information to model explicit correlations among categories and use deep graph…

Computer Vision and Pattern Recognition · Computer Science 2022-12-27 Jiwei Wei , Yang Yang , Zeyu Ma , Jingjing Li , Xing Xu , Heng Tao Shen

The popularity and promotion of depth maps have brought new vigor and vitality into salient object detection (SOD), and a mass of RGB-D SOD algorithms have been proposed, mainly concentrating on how to better integrate cross-modality…

Computer Vision and Pattern Recognition · Computer Science 2021-08-05 Chen Zhang , Runmin Cong , Qinwei Lin , Lin Ma , Feng Li , Yao Zhao , Sam Kwong

Improving the performance of semantic segmentation models using multispectral information is crucial, especially for environments with low-light and adverse conditions. Multi-modal fusion techniques pursue either the learning of…

Computer Vision and Pattern Recognition · Computer Science 2023-12-06 Aniruddh Sikdar , Jayant Teotia , Suresh Sundaram

Performing knowledge transfer from a large teacher network to a smaller student is a popular task in modern deep learning applications. However, due to growing dataset sizes and stricter privacy regulations, it is increasingly common not to…

Machine Learning · Computer Science 2019-11-27 Paul Micaelli , Amos Storkey

Transfer learning or multilingual model is essential for low-resource neural machine translation (NMT), but the applicability is limited to cognate languages by sharing their vocabularies. This paper shows effective techniques to transfer a…

Computation and Language · Computer Science 2019-06-06 Yunsu Kim , Yingbo Gao , Hermann Ney

Attribute based knowledge transfer has proven very successful in visual object analysis and learning previously unseen classes. However, the common approach learns and transfers attributes without taking into consideration the embedded…

Computer Vision and Pattern Recognition · Computer Science 2016-04-04 Ziad Al-Halah , Rainer Stiefelhagen

Zero-shot cross-lingual knowledge transfer enables a multilingual pretrained language model, finetuned on a task in one language, make predictions for this task in other languages. While being broadly studied for natural language…

Computation and Language · Computer Science 2024-04-23 Nadezhda Chirkova , Vassilina Nikoulina

Object tracking based on the fusion of visible and thermal im-ages, known as RGB-T tracking, has gained increasing atten-tion from researchers in recent years. How to achieve a more comprehensive fusion of information from the two…

Computer Vision and Pattern Recognition · Computer Science 2023-09-01 Yang Luo , Xiqing Guo , Hui Feng , Lei Ao

We propose to revisit knowledge transfer for training object detectors on target classes from weakly supervised training images, helped by a set of source classes with bounding-box annotations. We present a unified knowledge transfer…

Computer Vision and Pattern Recognition · Computer Science 2018-03-29 Jasper Uijlings , Stefan Popov , Vittorio Ferrari

Zero-shot learning (ZL) is crucial for tasks involving unseen categories, such as natural language processing, image classification, and cross-lingual transfer.Current applications often fail to accurately infer and handle new relations…

Artificial Intelligence · Computer Science 2025-04-08 Bingchen Liu , Jingchen Li , Yuanyuan Fang , Xin Li