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Does progress on ImageNet transfer to real-world datasets? We investigate this question by evaluating ImageNet pre-trained models with varying accuracy (57% - 83%) on six practical image classification datasets. In particular, we study…

计算机视觉与模式识别 · 计算机科学 2023-01-12 Alex Fang , Simon Kornblith , Ludwig Schmidt

Transfer learning is a cornerstone of computer vision, yet little work has been done to evaluate the relationship between architecture and transfer. An implicit hypothesis in modern computer vision research is that models that perform…

计算机视觉与模式识别 · 计算机科学 2019-06-18 Simon Kornblith , Jonathon Shlens , Quoc V. Le

Recently, it was found that many real-world examples without intentional modifications can fool machine learning models, and such examples are called "natural adversarial examples". ImageNet-A is a famous dataset of natural adversarial…

计算机视觉与模式识别 · 计算机科学 2021-02-24 Xiao Li , Jianmin Li , Ting Dai , Jie Shi , Jun Zhu , Xiaolin Hu

ImageNet was famously created from Flickr image search results. What if we recreated ImageNet instead by searching the massive LAION dataset based on image captions alone? In this work, we carry out this counterfactual investigation. We…

机器学习 · 计算机科学 2024-10-30 Ali Shirali , Moritz Hardt

Perceptual distances between images, as measured in the space of pre-trained deep features, have outperformed prior low-level, pixel-based metrics on assessing perceptual similarity. While the capabilities of older and less accurate models…

计算机视觉与模式识别 · 计算机科学 2022-11-01 Manoj Kumar , Neil Houlsby , Nal Kalchbrenner , Ekin D. Cubuk

Numerous fake images spread on social media today and can severely jeopardize the credibility of online content to public. In this paper, we employ deep networks to learn distinct fake image related features. In contrast to authentic…

多媒体 · 计算机科学 2016-11-17 Zhiwei Jin , Juan Cao , Jiebo Luo , Yongdong Zhang

In a recent decade, ImageNet has become the most notable and powerful benchmark database in computer vision and machine learning community. As ImageNet has emerged as a representative benchmark for evaluating the performance of novel deep…

计算机视觉与模式识别 · 计算机科学 2017-09-12 Han S. Lee , Alex A. Agarwal , Junmo Kim

Although ImageNet was initially proposed as a dataset for performance benchmarking in the domain of computer vision, it also enabled a variety of other research efforts. Adversarial machine learning is one such research effort, employing…

计算机视觉与模式识别 · 计算机科学 2021-11-23 Utku Ozbulak , Maura Pintor , Arnout Van Messem , Wesley De Neve

ConvNets and Imagenet have driven the recent success of deep learning for image classification. However, the marked slowdown in performance improvement combined with the lack of robustness of neural networks to adversarial examples and…

机器学习 · 计算机科学 2018-07-23 Pierre Stock , Moustapha Cisse

Classification performance based on ImageNet is the de-facto standard metric for CNN development. In this work we challenge the notion that CNN architecture design solely based on ImageNet leads to generally effective convolutional neural…

计算机视觉与模式识别 · 计算机科学 2023-03-07 Lukas Tuggener , Jürgen Schmidhuber , Thilo Stadelmann

The original ImageNet dataset is a popular large-scale benchmark for training Deep Neural Networks. Since the cost of performing experiments (e.g, algorithm design, architecture search, and hyperparameter tuning) on the original dataset…

计算机视觉与模式识别 · 计算机科学 2017-08-24 Patryk Chrabaszcz , Ilya Loshchilov , Frank Hutter

Adversarial patches are optimized contiguous pixel blocks in an input image that cause a machine-learning model to misclassify it. However, their optimization is computationally demanding, and requires careful hyperparameter tuning,…

密码学与安全 · 计算机科学 2025-01-16 Maura Pintor , Daniele Angioni , Angelo Sotgiu , Luca Demetrio , Ambra Demontis , Battista Biggio , Fabio Roli

Over the last decade, the development of deep image classification networks has mostly been driven by the search for the best performance in terms of classification accuracy on standardized benchmarks like ImageNet. More recently, this…

计算机视觉与模式识别 · 计算机科学 2021-08-20 Kalun Ho , Franz-Josef Pfreundt , Janis Keuper , Margret Keuper

Deep networks thrive when trained on large scale data collections. This has given ImageNet a central role in the development of deep architectures for visual object classification. However, ImageNet was created during a specific period in…

计算机视觉与模式识别 · 计算机科学 2018-05-23 Nizar Massouh , Francesca Babiloni , Tatiana Tommasi , Jay Young , Nick Hawes , Barbara Caputo

The current generation of deep neural networks has achieved close-to-human results on "closed-set" image recognition; that is, the classes being evaluated overlap with the training classes. Many recent methods attempt to address the…

图像与视频处理 · 电气工程与系统科学 2021-10-22 Zongyuan Ge , Xin Wang

The prediction accuracy has been the long-lasting and sole standard for comparing the performance of different image classification models, including the ImageNet competition. However, recent studies have highlighted the lack of robustness…

计算机视觉与模式识别 · 计算机科学 2019-03-05 Dong Su , Huan Zhang , Hongge Chen , Jinfeng Yi , Pin-Yu Chen , Yupeng Gao

Most of the achievements in artificial intelligence so far were accomplished by supervised learning which requires numerous annotated training data and thus costs innumerable manpower for labeling. Unsupervised learning is one of the…

计算机视觉与模式识别 · 计算机科学 2021-06-14 Mingxiang Chen , Zhanguo Chang , Haonan Lu , Bitao Yang , Zhuang Li , Liufang Guo , Zhecheng Wang

In recent years, deep learning methods have been successfully applied to image classification tasks. Many such deep neural networks exist today that can easily differentiate cats from dogs. One such model is the ResNeXt model that uses a…

计算机视觉与模式识别 · 计算机科学 2018-05-23 Saifuddin Hitawala

Machine learning is advancing towards a data-science approach, implying a necessity to a line of investigation to divulge the knowledge learnt by deep neuronal networks. Limiting the comparison among networks merely to a predefined…

计算机视觉与模式识别 · 计算机科学 2019-03-13 Arash Akbarinia , Karl R. Gegenfurtner

Yes, and no. We ask whether recent progress on the ImageNet classification benchmark continues to represent meaningful generalization, or whether the community has started to overfit to the idiosyncrasies of its labeling procedure. We…

计算机视觉与模式识别 · 计算机科学 2020-06-15 Lucas Beyer , Olivier J. Hénaff , Alexander Kolesnikov , Xiaohua Zhai , Aäron van den Oord
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