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Benefiting from large-scale pre-training, we have witnessed significant performance boost on the popular Visual Question Answering (VQA) task. Despite rapid progress, it remains unclear whether these state-of-the-art (SOTA) models are…

计算机视觉与模式识别 · 计算机科学 2021-08-16 Linjie Li , Jie Lei , Zhe Gan , Jingjing Liu

Performance on the most commonly used Visual Question Answering dataset (VQA v2) is starting to approach human accuracy. However, in interacting with state-of-the-art VQA models, it is clear that the problem is far from being solved. In…

计算机视觉与模式识别 · 计算机科学 2021-06-07 Sasha Sheng , Amanpreet Singh , Vedanuj Goswami , Jose Alberto Lopez Magana , Wojciech Galuba , Devi Parikh , Douwe Kiela

Large-scale pre-trained language models have achieved tremendous success across a wide range of natural language understanding (NLU) tasks, even surpassing human performance. However, recent studies reveal that the robustness of these…

计算与语言 · 计算机科学 2022-01-11 Boxin Wang , Chejian Xu , Shuohang Wang , Zhe Gan , Yu Cheng , Jianfeng Gao , Ahmed Hassan Awadallah , Bo Li

In the era of widespread public use of AI systems across various domains, ensuring adversarial robustness has become increasingly vital to maintain safety and prevent undesirable errors. Researchers have curated various adversarial datasets…

机器学习 · 计算机科学 2023-11-08 Yuanchen Bai , Raoyi Huang , Vijay Viswanathan , Tzu-Sheng Kuo , Tongshuang Wu

It is shown that many published models for the Stanford Question Answering Dataset (Rajpurkar et al., 2016) lack robustness, suffering an over 50% decrease in F1 score during adversarial evaluation based on the AddSent (Jia and Liang, 2017)…

计算与语言 · 计算机科学 2018-04-19 Yicheng Wang , Mohit Bansal

The escalating threat of adversarial attacks on deep learning models, particularly in security-critical fields, has underscored the need for robust deep learning systems. Conventional robustness evaluations have relied on adversarial…

密码学与安全 · 计算机科学 2024-11-19 Ping Guo , Cheng Gong , Xi Lin , Zhiyuan Yang , Qingfu Zhang

In adversarial data collection (ADC), a human workforce interacts with a model in real time, attempting to produce examples that elicit incorrect predictions. Researchers hope that models trained on these more challenging datasets will rely…

计算与语言 · 计算机科学 2021-06-03 Divyansh Kaushik , Douwe Kiela , Zachary C. Lipton , Wen-tau Yih

Deep neural networks are vulnerable to adversarial examples, which becomes one of the most important research problems in the development of deep learning. While a lot of efforts have been made in recent years, it is of great significance…

计算机视觉与模式识别 · 计算机科学 2019-12-30 Yinpeng Dong , Qi-An Fu , Xiao Yang , Tianyu Pang , Hang Su , Zihao Xiao , Jun Zhu

More capable language models increasingly saturate existing task benchmarks, in some cases outperforming humans. This has left little headroom with which to measure further progress. Adversarial dataset creation has been proposed as a…

计算与语言 · 计算机科学 2021-11-17 Jason Phang , Angelica Chen , William Huang , Samuel R. Bowman

Despite the significant advances in deep learning over the past decade, a major challenge that limits the wide-spread adoption of deep learning has been their fragility to adversarial attacks. This sensitivity to making erroneous…

A small but growing body of work has shown that machine learning models which better align with human vision have also exhibited higher robustness to adversarial examples, raising the question: can human-like perception make models more…

计算机视觉与模式识别 · 计算机科学 2025-07-15 Blaine Hoak , Kunyang Li , Patrick McDaniel

Despite recent progress, state-of-the-art question answering models remain vulnerable to a variety of adversarial attacks. While dynamic adversarial data collection, in which a human annotator tries to write examples that fool a…

计算与语言 · 计算机科学 2022-03-16 Max Bartolo , Tristan Thrush , Robin Jia , Sebastian Riedel , Pontus Stenetorp , Douwe Kiela

Deep neural networks continue to awe the world with their remarkable performance. Their predictions, however, are prone to be corrupted by adversarial examples that are imperceptible to humans. Current efforts to improve the robustness of…

机器学习 · 计算机科学 2021-08-11 Jisoo Mok , Byunggook Na , Hyeokjun Choe , Sungroh Yoon

The existence of adversarial examples has led to considerable uncertainty regarding the trust one can justifiably put in predictions produced by automated systems. This uncertainty has, in turn, lead to considerable research effort in…

机器学习 · 计算机科学 2019-08-02 Christina Göpfert , Jan Philip Göpfert , Barbara Hammer

Adversarial attacks pose a severe risk to AI systems used in healthcare, capable of misleading models into dangerous misclassifications that can delay treatments or cause misdiagnoses. These attacks, often imperceptible to human perception,…

机器学习 · 计算机科学 2025-10-29 Alyssa Gerhart , Balaji Iyangar

Adversarial training is an effective method to boost model robustness to malicious, adversarial attacks. However, such improvement in model robustness often leads to a significant sacrifice of standard performance on clean images. In many…

机器学习 · 计算机科学 2022-04-29 Pengyue Hou , Ming Zhou , Jie Han , Petr Musilek , Xingyu Li

Human-machine interaction is increasingly dependent on speech communication. Machine Learning models are usually applied to interpret human speech commands. However, these models can be fooled by adversarial examples, which are inputs…

音频与语音处理 · 电气工程与系统科学 2021-02-15 Jon Vadillo , Roberto Santana

Adversarial examples are inevitable on the road of pervasive applications of deep neural networks (DNN). Imperceptible perturbations applied on natural samples can lead DNN-based classifiers to output wrong prediction with fair confidence…

机器学习 · 计算机科学 2020-11-04 Tao Bai , Jinqi Luo , Jun Zhao

With an ever-increasing reliance on machine learning (ML) models in the real world, adversarial examples threaten the safety of AI-based systems such as autonomous vehicles. In the image domain, they represent maliciously perturbed data…

Deep learning models (with neural networks) have been widely used in challenging tasks such as computer-aided disease diagnosis based on medical images. Recent studies have shown deep diagnostic models may not be robust in the inference…

计算机视觉与模式识别 · 计算机科学 2021-03-08 Mengting Xu , Tao Zhang , Zhongnian Li , Mingxia Liu , Daoqiang Zhang
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