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With the growing adoption of Text-to-Image (TTI) systems, the social biases of these models have come under increased scrutiny. Herein we conduct a systematic investigation of one such source of bias for diffusion models: embedding spaces.…

机器学习 · 计算机科学 2024-09-17 Sahil Kuchlous , Marvin Li , Jeffrey G. Wang

Deep neural networks have demonstrated remarkable performance in various vision tasks, but their success heavily depends on the quality of the training data. Noisy labels are a critical issue in medical datasets and can significantly…

计算机视觉与模式识别 · 计算机科学 2024-12-03 Yeonguk Yu , Minhwan Ko , Sungho Shin , Kangmin Kim , Kyoobin Lee

Large neural models have demonstrated human-level performance on language and vision benchmarks, while their performance degrades considerably on adversarial or out-of-distribution samples. This raises the question of whether these models…

Gender, race and social biases have recently been detected as evident examples of unfairness in applications of Natural Language Processing. A key path towards fairness is to understand, analyse and interpret our data and algorithms. Recent…

计算与语言 · 计算机科学 2021-05-06 Christine Basta , Marta R. Costa-jussà

Vision foundation models have attracted significant attention for their ability to leverage large-scale unlabeled visual data. This advantage is particularly important in remote sensing, where data acquisition is costly and annotation often…

计算机视觉与模式识别 · 计算机科学 2026-05-05 Hyobin Park , Minseok Seo , Dong-Geol Choi

Machine learning models often inherit biases from historical data, raising critical concerns about fairness and accountability. Conventional fairness interventions typically require access to sensitive attributes like gender or race, but…

机器学习 · 统计学 2026-04-21 Yixiao Lin , James Booth

Deep Learning has advanced significantly in medical applications, aiding disease diagnosis in Chest X-ray images. However, expanding model capabilities with new data remains a challenge, which Continual Learning (CL) aims to address.…

图像与视频处理 · 电气工程与系统科学 2025-07-08 Marina Ceccon , Davide Dalle Pezze , Alessandro Fabris , Gian Antonio Susto

Recent advances in artificial intelligence have witnessed the emergence of large-scale deep learning models capable of interpreting and generating both textual and imaging data. Such models, typically referred to as foundation models, are…

Machine learning methods are increasingly applied in medical imaging, yet many reported improvements lack statistical robustness: recent works have highlighted that small but significant performance gains are highly likely to be false…

机器学习 · 计算机科学 2025-11-05 Thomas Sanchez , Pedro M. Gordaliza , Meritxell Bach Cuadra

The development of reliable and fair diagnostic systems is often constrained by the scarcity of labeled data. To address this challenge, our work explores the feasibility of unsupervised domain adaptation (UDA) to integrate large external…

计算机视觉与模式识别 · 计算机科学 2024-04-17 Janet Wang , Yunbei Zhang , Zhengming Ding , Jihun Hamm

Neural networks achieve state-of-the-art performance in many supervised learning tasks when the training data distribution matches the test data distribution. However, their performance drops significantly under domain (covariate) shift, a…

计算机视觉与模式识别 · 计算机科学 2024-09-13 Kerem Cekmeceli , Meva Himmetoglu , Guney I. Tombak , Anna Susmelj , Ertunc Erdil , Ender Konukoglu

Generalizing to out-of-distribution data while being aware of model fairness is a significant and challenging problem in meta-learning. The goal of this problem is to find a set of fairness-aware invariant parameters of classifier that is…

机器学习 · 计算机科学 2024-11-05 Kai Jiang , Chen Zhao , Haoliang Wang , Feng Chen

With the proliferation of algorithmic decision-making, increased scrutiny has been placed on these systems. This paper explores the relationship between the quality of the training data and the overall fairness of the models trained with…

计算机视觉与模式识别 · 计算机科学 2023-05-03 Aki Barry , Lei Han , Gianluca Demartini

As machine learning (ML) systems increasingly shape access to credit, jobs, and other opportunities, the fairness of algorithmic decisions has become a central concern. Yet it remains unclear when enforcing fairness constraints in these…

机器学习 · 统计学 2026-03-10 Yi Yang , Xiangyu Chang , Pei-yu Chen

Learning generalized models from biased data is an important undertaking toward fairness in deep learning. To address this issue, recent studies attempt to identify and leverage bias-conflicting samples free from spurious correlations…

机器学习 · 计算机科学 2024-11-04 Yeonsung Jung , Jaeyun Song , June Yong Yang , Jin-Hwa Kim , Sung-Yub Kim , Eunho Yang

The issue of fairness in machine learning models has recently attracted a lot of attention as ensuring it will ensure continued confidence of the general public in the deployment of machine learning systems. We focus on mitigating the harm…

机器学习 · 统计学 2021-02-24 Thomas Kehrenberg , Zexun Chen , Novi Quadrianto

The increasing realism and accessibility of deepfakes have raised critical concerns about media authenticity and information integrity. Despite recent advances, deepfake detection models often struggle to generalize beyond their training…

计算机视觉与模式识别 · 计算机科学 2025-11-11 Stelios Mylonas , Symeon Papadopoulos

Recognition of expressions of emotions and affect from facial images is a well-studied research problem in the fields of affective computing and computer vision with a large number of datasets available containing facial images and…

计算机视觉与模式识别 · 计算机科学 2020-08-24 Tian Xu , Jennifer White , Sinan Kalkan , Hatice Gunes

Foundation models, i.e., very large deep learning models, have demonstrated impressive performances in various language and vision tasks that are otherwise difficult to reach using smaller-size models. The major success of GPT-type of…

计算机视觉与模式识别 · 计算机科学 2024-04-19 Yiqun Xie , Zhihao Wang , Weiye Chen , Zhili Li , Xiaowei Jia , Yanhua Li , Ruichen Wang , Kangyang Chai , Ruohan Li , Sergii Skakun

Improving the fairness of federated learning (FL) benefits healthy and sustainable collaboration, especially for medical applications. However, existing fair FL methods ignore the specific characteristics of medical FL applications, i.e.,…

机器学习 · 计算机科学 2024-10-29 Yunlu Yan , Lei Zhu , Yuexiang Li , Xinxing Xu , Rick Siow Mong Goh , Yong Liu , Salman Khan , Chun-Mei Feng