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Existing work on understanding deep learning often employs measures that compress all data-dependent information into a few numbers. In this work, we adopt a perspective based on the role of individual examples. We introduce a measure of…

机器学习 · 计算机科学 2021-06-21 Robert J. N. Baldock , Hartmut Maennel , Behnam Neyshabur

Increasingly more similarities between human vision and convolutional neural networks (CNNs) have been revealed in the past few years. Yet, vanilla CNNs often fall short in generalizing to adversarial or out-of-distribution (OOD) examples…

计算机视觉与模式识别 · 计算机科学 2022-09-13 Peijie Chen , Chirag Agarwal , Anh Nguyen

Recent advances in machine learning leverage massive datasets of unlabeled images from the web to learn general-purpose image representations for tasks from image classification to face recognition. But do unsupervised computer vision…

计算机与社会 · 计算机科学 2021-01-28 Ryan Steed , Aylin Caliskan

Deep neural networks (DNNs) have become remarkably successful in data prediction, and have even been used to predict future actions based on limited input. This raises the question: do these systems actually "understand" the event similar…

计算机视觉与模式识别 · 计算机科学 2021-10-12 Hoe Sung Ryu , Uijong Ju , Christian Wallraven

With the propensity for deep learning models to learn unintended signals from data sets there is always the possibility that the network can `cheat' in order to solve a task. In the instance of data sets for visual kinship verification, one…

计算机视觉与模式识别 · 计算机科学 2018-11-06 Mitchell Dawson , Andrew Zisserman , Christoffer Nellåker

Deep convolutional neural networks (DCNNs) have become the most common solution for automatic image annotation due to their non-parametric nature, good performance, and their accessibility through libraries such as TensorFlow. Among other…

星系天体物理 · 物理学 2022-01-11 Sanchari Dhar , Lior Shamir

Interpretability of deep neural networks (DNNs) is essential since it enables users to understand the overall strengths and weaknesses of the models, conveys an understanding of how the models will behave in the future, and how to diagnose…

计算机视觉与模式识别 · 计算机科学 2017-03-31 Yinpeng Dong , Hang Su , Jun Zhu , Bo Zhang

Deep learning has been extensively used in various fields, such as phase imaging, 3D imaging reconstruction, phase unwrapping, and laser speckle reduction, particularly for complex problems that lack analytic models. Its data-driven nature…

机器学习 · 计算机科学 2024-10-16 Xuyu Zhang , Haofan Huang , Dawei Zhang , Songlin Zhuang , Shensheng Han , Puxiang Lai , Honglin Liu

The problem of distinguishing natural images from photo-realistic computer-generated ones either addresses natural images versus computer graphics or natural images versus GAN images, at a time. But in a real-world image forensic scenario,…

计算机视觉与模式识别 · 计算机科学 2023-01-23 Manjary P Gangan , Anoop K , Lajish V L

The ability to discriminate between large and small quantities is a core aspect of basic numerical competence in both humans and animals. In this work, we examine the extent to which the state-of-the-art neural networks designed for vision…

人工智能 · 计算机科学 2023-03-14 Ivana Kajić , Aida Nematzadeh

An important goal in visual recognition is to devise image representations that are invariant to particular transformations. In this paper, we address this goal with a new type of convolutional neural network (CNN) whose invariance is…

计算机视觉与模式识别 · 计算机科学 2015-01-08 Julien Mairal , Piotr Koniusz , Zaid Harchaoui , Cordelia Schmid

Two major uncertainties, dataset bias and adversarial examples, prevail in state-of-the-art AI algorithms with deep neural networks. In this paper, we present an intuitive explanation for these issues as well as an interpretation of the…

计算机视觉与模式识别 · 计算机科学 2019-02-12 Yifei Fan , Anthony Yezzi

Convolutional Neural Networks are particularly suited for image analysis tasks, such as Image Classification, Object Recognition or Image Segmentation. Like all Artificial Neural Networks, however, they are "black box" models, and suffer…

计算机视觉与模式识别 · 计算机科学 2024-07-22 Youssef Doulfoukar , Laurent Mertens , Joost Vennekens

In recent years, convolutional neural networks (CNNs) are used in a large number of tasks in computer vision. One of them is object detection for autonomous driving. Although CNNs are used widely in many areas, what happens inside the…

计算机视觉与模式识别 · 计算机科学 2022-10-14 Ajay Chawda , Axel Vierling , Karsten Berns

The robust and efficient recognition of visual relations in images is a hallmark of biological vision. We argue that, despite recent progress in visual recognition, modern machine vision algorithms are severely limited in their ability to…

计算机视觉与模式识别 · 计算机科学 2018-05-28 Matthew Ricci , Junkyung Kim , Thomas Serre

In high dimensional settings, density estimation algorithms rely crucially on their inductive bias. Despite recent empirical success, the inductive bias of deep generative models is not well understood. In this paper we propose a framework…

机器学习 · 计算机科学 2018-11-09 Shengjia Zhao , Hongyu Ren , Arianna Yuan , Jiaming Song , Noah Goodman , Stefano Ermon

Convolutional neural networks (CNNs) give state of the art performance in many pattern recognition problems but can be fooled by carefully crafted patterns of noise. We report that CNN face recognition systems also make surprising "errors".…

计算机视觉与模式识别 · 计算机科学 2020-06-24 P. J. B. Hancock , R. S. Somai , V. R. Mileva

The interpretation of reasoning by Deep Neural Networks (DNN) is still challenging due to their perceived black-box nature. Therefore, deploying DNNs in several real-world tasks is restricted by the lack of transparency of these models. We…

计算机视觉与模式识别 · 计算机科学 2024-03-12 Maddimsetti Srinivas , Debdoot Sheet

Deep learning models are used in critical applications, in which mistakes can have serious consequences. Therefore, it is crucial to understand how and why models generate predictions. This understanding provides useful information to check…

Convolutional Neural Networks (CNNs) have made significant progress on several computer vision benchmarks, but are fraught with numerous non-human biases such as vulnerability to adversarial samples. Their lack of explainability makes…

计算机视觉与模式识别 · 计算机科学 2020-12-08 Malhar Jere , Maghav Kumar , Farinaz Koushanfar