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While deeper convolutional networks are needed to achieve maximum accuracy in visual perception tasks, for many inputs shallower networks are sufficient. We exploit this observation by learning to skip convolutional layers on a per-input…

计算机视觉与模式识别 · 计算机科学 2018-07-26 Xin Wang , Fisher Yu , Zi-Yi Dou , Trevor Darrell , Joseph E. Gonzalez

Image classification is a difficult machine learning task, where Convolutional Neural Networks (CNNs) have been applied for over 20 years in order to solve the problem. In recent years, instead of the traditional way of only connecting the…

计算机视觉与模式识别 · 计算机科学 2019-03-12 Bin Wang , Yanan Sun , Bing Xue , Mengjie Zhang

Deep learning has significantly propelled the performance of ECG arrhythmia classification, yet its clinical adoption remains hindered by challenges in interpretability and deployment on resource-constrained edge devices. To bridge this…

机器学习 · 计算机科学 2025-07-24 Tushar Talukder Showrav , Soyabul Islam Lincoln , Md. Kamrul Hasan

Geometric deep learning has attracted significant attention in recent years, in part due to the availability of exotic data types for which traditional neural network architectures are not well suited. Our goal in this paper is to…

计算机视觉与模式识别 · 计算机科学 2020-03-09 Jose J. Bouza , Chun-Hao Yang , David Vaillancourt , Baba C. Vemuri

Convolutional neural network (CNN) is a class of artificial neural networks widely used in computer vision tasks. Most CNNs achieve excellent performance by stacking certain types of basic units. In addition to increasing the depth and…

计算机视觉与模式识别 · 计算机科学 2021-02-09 Junyi An , Fengshan Liu , Jian Zhao , Furao Shen

In the pursuit of achieving ever-increasing accuracy, large and complex neural networks are usually developed. Such models demand high computational resources and therefore cannot be deployed on edge devices. It is of great interest to…

计算机视觉与模式识别 · 计算机科学 2022-10-25 Muhammad Maaz , Abdelrahman Shaker , Hisham Cholakkal , Salman Khan , Syed Waqas Zamir , Rao Muhammad Anwer , Fahad Shahbaz Khan

Convolution neural networks (CNNs) have good performance in low-complexity classification tasks such as acoustic scene classifications (ASCs). However, there are few studies on the relationship between the length of target speech and the…

声音 · 计算机科学 2022-10-06 Luyuan Xie , Yan Zhong , Lin Yang , Zhaoyu Yan , Zhonghai Wu , Junjie Wang

Ensemble learning is a general technique to improve accuracy in machine learning. However, the heavy computation of a ConvNets ensemble limits its usage in deep learning. In this paper, we present Group Ensemble Network (GENet), an…

计算机视觉与模式识别 · 计算机科学 2020-07-02 Hao Chen , Abhinav Shrivastava

We present an integrated framework for using Convolutional Networks for classification, localization and detection. We show how a multiscale and sliding window approach can be efficiently implemented within a ConvNet. We also introduce a…

计算机视觉与模式识别 · 计算机科学 2014-02-25 Pierre Sermanet , David Eigen , Xiang Zhang , Michael Mathieu , Rob Fergus , Yann LeCun

It is well known that attention mechanisms can effectively improve the performance of many CNNs including object detectors. Instead of refining feature maps prevalently, we reduce the prohibitive computational complexity by a novel attempt…

计算机视觉与模式识别 · 计算机科学 2020-02-05 Hefei Ling , Yangyang Qin , Li Zhang , Yuxuan Shi , Ping Li

We present an efficient high-resolution network, Lite-HRNet, for human pose estimation. We start by simply applying the efficient shuffle block in ShuffleNet to HRNet (high-resolution network), yielding stronger performance over popular…

计算机视觉与模式识别 · 计算机科学 2021-04-14 Changqian Yu , Bin Xiao , Changxin Gao , Lu Yuan , Lei Zhang , Nong Sang , Jingdong Wang

This paper proposes the SVDNet for retrieval problems, with focus on the application of person re-identification (re-ID). We view each weight vector within a fully connected (FC) layer in a convolutional neuron network (CNN) as a projection…

计算机视觉与模式识别 · 计算机科学 2017-08-08 Yifan Sun , Liang Zheng , Weijian Deng , Shengjin Wang

Saliency prediction can benefit from training that involves scene understanding that may be tangential to the central task; this may include understanding places, spatial layout, objects or involve different datasets and their bias. One can…

计算机视觉与模式识别 · 计算机科学 2019-03-12 Sen Jia , Neil D. B. Bruce

In recent years data-driven machine learning approaches have been extensively studied to replace or enhance traditionally model-based processing in digital communication systems. In this work, we focus on equalization and propose a novel…

信号处理 · 电气工程与系统科学 2024-03-12 Stefan Baumgartner , Oliver Lang , Mario Huemer

Spiking Neural Networks (SNNs) are increasingly studied as energy-efficient alternatives to Convolutional Neural Networks (CNNs), particularly for edge intelligence. However, prior work has largely emphasized large-scale models, leaving the…

计算机视觉与模式识别 · 计算机科学 2026-02-11 Radib Bin Kabir , Tawsif Tashwar Dipto , Mehedi Ahamed , Sabbir Ahmed , Md Hasanul Kabir

A brain-computer interface (BCI) provides a direct communication pathway between user and external devices. Electroencephalogram (EEG) motor imagery (MI) paradigm is widely used in non-invasive BCI to obtain encoded signals contained user…

信号处理 · 电气工程与系统科学 2020-02-05 Byeong-Hoo Lee , Ji-Hoon Jeong , Kyung-Hwan Shim , Seong-Whan Lee

An automatic classification method has been studied to effectively detect and recognize Electrocardiogram (ECG). Based on the synchronizing and orthogonal relationships of multiple leads, we propose a Multi-branch Convolution and Residual…

计算机视觉与模式识别 · 计算机科学 2018-08-07 Bin Chen , Wei Guo , Bin Li , Rober K. F. Teng , Mingjun Dai , Jianping Luo , Hui Wang

Objective: We develop a channel-adaptive (CA) architecture that seamlessly processes multi-variate time-series with an arbitrary number of channels, and in particular intracranial electroencephalography (iEEG) recordings. Methods: Our CA…

机器学习 · 计算机科学 2025-12-23 Francesco Carzaniga , Michael Hersche , Kaspar Schindler , Abbas Rahimi

Self-attention mechanism recently achieves impressive advancement in Natural Language Processing (NLP) and Image Processing domains. And its permutation invariance property makes it ideally suitable for point cloud processing. Inspired by…

计算机视觉与模式识别 · 计算机科学 2021-04-28 Xian-Feng Han , Zhang-Yue He , Jia Chen , Guo-Qiang Xiao

We present a conceptually simple, flexible and effective framework for weight generating networks. Our approach is general that unifies two current distinct and extremely effective SENet and CondConv into the same framework on weight space.…

计算机视觉与模式识别 · 计算机科学 2020-07-27 Ningning Ma , Xiangyu Zhang , Jiawei Huang , Jian Sun