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Industrial systems increasingly depend on Machine Learning (ML), and operate on heterogeneous nodes that must satisfy tight latency, energy, and memory constraints. Dynamic ML models, which reconfigure their computational footprint at…

机器学习 · 计算机科学 2026-04-30 Francesco Daghero , Mahyar Tourchi Moghaddam , Mikkel Baun Kjærgaard

Mobile and IoT applications increasingly adopt deep learning inference to provide intelligence. Inference requests are typically sent to a cloud infrastructure over a wireless network that is highly variable, leading to the challenge of…

分布式、并行与集群计算 · 计算机科学 2024-04-24 Kamran Razavi , Saeid Ghafouri , Max Mühlhäuser , Pooyan Jamshidi , Lin Wang

Recently, Unsupervised Domain Adaptation (UDA) has attracted increasing attention to address the domain shift problem in the semantic segmentation task. Although previous UDA methods have achieved promising performance, they still suffer…

计算机视觉与模式识别 · 计算机科学 2022-05-16 Junfeng Wu , Zhenjie Tang , Congan Xu , Enhai Liu , Long Gao , Wenjun Yan

It is expensive and time-consuming to collect sufficient labeled data for human activity recognition (HAR). Domain adaptation is a promising approach for cross-domain activity recognition. Existing methods mainly focus on adapting…

信号处理 · 电气工程与系统科学 2021-09-17 Wang Lu , Yiqiang Chen , Jindong Wang , Xin Qin

In this paper, we tackle the problem of domain shift. Most existing methods perform training on multiple source domains using a single model, and the same trained model is used on all unseen target domains. Such solutions are sub-optimal as…

机器学习 · 计算机科学 2023-01-13 Tao Zhong , Zhixiang Chi , Li Gu , Yang Wang , Yuanhao Yu , Jin Tang

A key topic in classification is the accuracy loss produced when the data distribution in the training (source) domain differs from that in the testing (target) domain. This is being recognized as a very relevant problem for many computer…

计算机视觉与模式识别 · 计算机科学 2014-08-26 Jiaolong Xu , Sebastian Ramos , David Vazquez , Antonio M. Lopez

Medical imaging datasets often vary due to differences in acquisition protocols, patient demographics, and imaging devices. These variations in data distribution, known as domain shift, present a significant challenge in adapting imaging…

计算机视觉与模式识别 · 计算机科学 2026-03-16 Doron Serebro , Tammy Riklin-Raviv

Deep learning algorithms utilizing magnetic resonance (MR) images have demonstrated cutting-edge proficiency in autonomously segmenting multiple sclerosis (MS) lesions. Despite their achievements, these algorithms may struggle to extend…

图像与视频处理 · 电气工程与系统科学 2023-11-01 Jinwei Zhang , Lianrui Zuo , Blake E. Dewey , Samuel W. Remedios , Savannah P. Hays , Dzung L. Pham , Jerry L. Prince , Aaron Carass

Deep neural networks exhibit exceptional accuracy when they are trained and tested on the same data distributions. However, neural classifiers are often extremely brittle when confronted with domain shift---changes in the input distribution…

计算机视觉与模式识别 · 计算机科学 2019-04-15 Zuxuan Wu , Xin Wang , Joseph E. Gonzalez , Tom Goldstein , Larry S. Davis

Multi-Output Regression (MOR) has been widely used in scientific data analysis for decision-making. Unlike traditional regression models, MOR aims to simultaneously predict multiple real-valued outputs given an input. However, the…

机器学习 · 计算机科学 2024-10-22 Renyuan Li , Zhehui Chen , Guanyi Wang

In the era of the Internet of Things (IoT), where smartphones, built-in systems, wireless sensors, and nearly every smart device connect through local networks or the internet, billions of smart things communicate with each other and…

机器学习 · 计算机科学 2024-10-28 Duygu Altunkaya , Feyza Yildirim Okay , Suat Ozdemir

In the era of the Internet of Things (IoT), objects connect through a dynamic network, empowered by technologies like 5G, enabling real-time data sharing. However, smart objects, notably autonomous vehicles, face challenges in critical…

计算机视觉与模式识别 · 计算机科学 2025-02-18 Benoît Gérin , Anaïs Halin , Anthony Cioppa , Maxim Henry , Bernard Ghanem , Benoît Macq , Christophe De Vleeschouwer , Marc Van Droogenbroeck

Increasing the volume of training data can enable the auxiliary diagnostic algorithms for Autism Spectrum Disorder (ASD) to learn more accurate and stable models. However, due to the significant heterogeneity and domain shift in rs-fMRI…

神经元与认知 · 定量生物学 2025-07-11 Yiqian Luo , Qiurong Chen , Fali Li , Peng Xu , Yangsong Zhang

Multi-source Domain Adaptation (MDA) aims to transfer knowledge from multiple labeled source domains to an unlabeled target domain. Nevertheless, traditional methods primarily focus on achieving inter-domain alignment through sample-level…

计算机视觉与模式识别 · 计算机科学 2025-04-14 Yang Yuxiang , Zeng Xinyi , Zeng Pinxian , Zu Chen , Yan Binyu , Zhou Jiliu , Wang Yan

We present a new semi-supervised domain adaptation framework that combines a novel auto-encoder-based domain adaptation model with a simultaneous learning scheme providing stable improvements over state-of-the-art domain adaptation models.…

计算机视觉与模式识别 · 计算机科学 2022-10-19 Md Mahmudur Rahman , Rameswar Panda , Mohammad Arif Ul Alam

Domain adaptation (DA) is transfer learning which aims to learn an effective predictor on target data from source data despite data distribution mismatch between source and target. We present in this paper a novel unsupervised DA method for…

计算机视觉与模式识别 · 计算机科学 2018-02-23 Lingkun Luo , Liming Chen , Ying lu , Shiqiang Hu

Domain adaptation (DA) is transfer learning which aims to leverage labeled data in a related source domain to achieve informed knowledge transfer and help the classification of unlabeled data in a target domain. In this paper, we propose a…

计算机视觉与模式识别 · 计算机科学 2017-05-25 Lingkun Luo , Xiaofang Wang , Shiqiang Hu , Liming Chen

The Transformer-based detectors (i.e., DETR) have demonstrated impressive performance on end-to-end object detection. However, transferring DETR to different data distributions may lead to a significant performance degradation. Existing…

计算机视觉与模式识别 · 计算机科学 2023-07-04 Peidong Jia , Jiaming Liu , Senqiao Yang , Jiarui Wu , Xiaodong Xie , Shanghang Zhang

Transfer learning aims to learn robust classifiers for the target domain by leveraging knowledge from a source domain. Since the source and the target domains are usually from different distributions, existing methods mainly focus on…

机器学习 · 计算机科学 2019-09-19 Jindong Wang , Yiqiang Chen , Wenjie Feng , Han Yu , Meiyu Huang , Qiang Yang

Domain adaptation (DA) attempts to transfer the knowledge from a labeled source domain to an unlabeled target domain that follows different distribution from the source. To achieve this, DA methods include a source classification objective…

机器学习 · 计算机科学 2021-12-10 Fangrui Lv , Jian Liang , Kaixiong Gong , Shuang Li , Chi Harold Liu , Han Li , Di Liu , Guoren Wang