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Our society collects data on people for a wide range of applications, from building a census for policy evaluation to running meaningful clinical trials. To collect data, we typically sample individuals with the goal of accurately…

机器学习 · 计算机科学 2024-07-02 Victor Borza , Andrew Estornell , Chien-Ju Ho , Bradley Malin , Yevgeniy Vorobeychik

Algorithmic fairness has become an important machine learning problem, especially for mission-critical Web applications. This work presents a self-supervised model, called DualFair, that can debias sensitive attributes like gender and race…

机器学习 · 计算机科学 2023-03-16 Sungwon Han , Seungeon Lee , Fangzhao Wu , Sundong Kim , Chuhan Wu , Xiting Wang , Xing Xie , Meeyoung Cha

Facial Expression Recognition (FER) uses images of faces to identify the emotional state of users, allowing for a closer interaction between humans and autonomous systems. Unfortunately, as the images naturally integrate some demographic…

计算机视觉与模式识别 · 计算机科学 2024-02-07 Iris Dominguez-Catena , Daniel Paternain , Mikel Galar

This study investigates the possibility of mitigating the demographic biases that affect face recognition technologies through the use of synthetic data. Demographic biases have the potential to impact individuals from specific demographic…

计算机视觉与模式识别 · 计算机科学 2024-02-05 Pietro Melzi , Christian Rathgeb , Ruben Tolosana , Ruben Vera-Rodriguez , Aythami Morales , Dominik Lawatsch , Florian Domin , Maxim Schaubert

As Vision Language Models (VLMs) gain widespread use, their fairness remains under-explored. In this paper, we analyze demographic biases across five models and six datasets. We find that portrait datasets like UTKFace and CelebA are the…

计算与语言 · 计算机科学 2025-04-01 Kuleen Sasse , Shan Chen , Jackson Pond , Danielle Bitterman , John Osborne

Internet search affects people's cognition of the world, so mitigating biases in search results and learning fair models is imperative for social good. We study a unique gender bias in image search in this work: the search images are often…

计算机视觉与模式识别 · 计算机科学 2021-09-14 Jialu Wang , Yang Liu , Xin Eric Wang

Demographic biases in source datasets have been shown as one of the causes of unfairness and discrimination in the predictions of Machine Learning models. One of the most prominent types of demographic bias are statistical imbalances in the…

计算机视觉与模式识别 · 计算机科学 2024-06-26 Iris Dominguez-Catena , Daniel Paternain , Mikel Galar

Labeled datasets reflect the biases of their annotation pipelines, which sometimes introduce label bias: group-conditional label errors that cause systematic performance disparities across demographic subgroups. Label bias in image…

计算机视觉与模式识别 · 计算机科学 2026-05-11 Aditya Parikh , Stella Frank , Sneha Das , Aasa Feragen

Deep Learning models have achieved remarkable success. Training them is often accelerated by building on top of pre-trained models which poses the risk of perpetuating encoded biases. Here, we investigate biases in the representations of…

计算机视觉与模式识别 · 计算机科学 2025-06-09 Valerie Krug , Sebastian Stober

Multimodal Large Language Models (MLLMs) have recently been explored as face verification systems that determine whether two face images are of the same person. Unlike dedicated face recognition systems, MLLMs approach this task through…

计算机视觉与模式识别 · 计算机科学 2026-03-27 Ünsal Öztürk , Hatef Otroshi Shahreza , Sébastien Marcel

Recent advances in deep learning and on-device inference could transform routine screening for skin cancers. Along with the anticipated benefits of this technology, potential dangers arise from unforeseen and inherent biases. A significant…

计算机视觉与模式识别 · 计算机科学 2025-12-23 Ko Watanabe , Stanislav Frolov , Aya Hassan , David Dembinsky , Adriano Lucieri , Andreas Dengel

Measuring biases of vision systems with respect to protected attributes like gender and age is critical as these systems gain widespread use in society. However, significant correlations between attributes in benchmark datasets make it…

计算机视觉与模式识别 · 计算机科学 2021-03-26 Chandan Singh , Guha Balakrishnan , Pietro Perona

Identifying and mitigating bias in deep learning algorithms has gained significant popularity in the past few years due to its impact on the society. Researchers argue that models trained on balanced datasets with good representation…

计算机视觉与模式识别 · 计算机科学 2021-08-17 Puspita Majumdar , Surbhi Mittal , Richa Singh , Mayank Vatsa

Foundation models trained on web-scraped datasets propagate societal biases to downstream tasks. While counterfactual generation enables bias analysis, existing methods introduce artifacts by modifying contextual elements like clothing and…

计算机视觉与模式识别 · 计算机科学 2024-12-13 Kirill Sirotkin , Marcos Escudero-Viñolo , Pablo Carballeira , Mayug Maniparambil , Catarina Barata , Noel E. O'Connor

Fairness across different demographic groups is an essential criterion for face-related tasks, Face Attribute Classification (FAC) being a prominent example. Apart from this trend, Federated Learning (FL) is increasingly gaining traction as…

机器学习 · 计算机科学 2022-06-27 Samhita Kanaparthy , Manisha Padala , Sankarshan Damle , Ravi Kiran Sarvadevabhatla , Sujit Gujar

Realistic age-progressed photos provide invaluable biometric information in a wide range of applications. In recent years, deep learning-based approaches have made remarkable progress in modeling the aging process of the human face.…

计算机视觉与模式识别 · 计算机科学 2020-11-17 Yao Xiao , Yijun Zhao

Generative Adversarial Networks (GANs) advance face synthesis through learning the underlying distribution of observed data. Despite the high-quality generated faces, some minority groups can be rarely generated from the trained models due…

计算机视觉与模式识别 · 计算机科学 2021-03-30 Shuhan Tan , Yujun Shen , Bolei Zhou

Deep learning (DL) models are widely used to provide a more convenient and smarter life. However, biased algorithms will negatively influence us. For instance, groups targeted by biased algorithms will feel unfairly treated and even fearful…

计算机视觉与模式识别 · 计算机科学 2021-08-24 Xuyang Shen , Jo Plested , Sabrina Caldwell , Tom Gedeon

Recent years have witnessed a rapid development of deep generative models for creating synthetic media, such as images and videos. While the practical applications of these models in everyday tasks are enticing, it is crucial to assess the…

计算机视觉与模式识别 · 计算机科学 2024-05-01 Mike Laszkiewicz , Imant Daunhawer , Julia E. Vogt , Asja Fischer , Johannes Lederer

We propose a novel algorithm for learning fair representations that can simultaneously mitigate two notions of disparity among different demographic subgroups in the classification setting. Two key components underpinning the design of our…

机器学习 · 计算机科学 2020-02-18 Han Zhao , Amanda Coston , Tameem Adel , Geoffrey J. Gordon