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The multivariate, asynchronous nature of real-world clinical data, such as that generated in Intensive Care Units (ICUs), challenges traditional AI-based decision-support systems. These often assume data regularity and feature independence…

机器学习 · 计算机科学 2025-02-28 Ricardo Santos , André V. Carreiro , Xi Peng , Hugo Gamboa , Holger Fröhlich

Clinical trials are indispensable in developing new treatments, but they face obstacles in patient recruitment and retention, hindering the enrollment of necessary participants. To tackle these challenges, deep learning frameworks have been…

机器学习 · 计算机科学 2023-03-27 Chia-Yuan Chang , Jiayi Yuan , Sirui Ding , Qiaoyu Tan , Kai Zhang , Xiaoqian Jiang , Xia Hu , Na Zou

There are concerns about the fairness of clinical prediction models. 'Fair' models are defined as those for which their performance or predictions are not inappropriately influenced by protected attributes such as ethnicity, gender, or…

应用统计 · 统计学 2024-12-12 Jose Benitez-Aurioles , Alice Joules , Irene Brusini , Niels Peek , Matthew Sperrin

Bias in data can have unintended consequences that propagate to the design, development, and deployment of machine learning models. In the financial services sector, this can result in discrimination from certain financial instruments and…

密码学与安全 · 计算机科学 2019-11-12 Reginald Bryant , Celia Cintas , Isaac Wambugu , Andrew Kinai , Komminist Weldemariam

In this paper, we deal with bias mitigation techniques that remove specific data points from the training set to aim for a fair representation of the population in that set. Machine learning models are trained on these pre-processed…

机器学习 · 计算机科学 2024-09-24 Manh Khoi Duong , Stefan Conrad

Algorithms deployed in education can shape the learning experience and success of a student. It is therefore important to understand whether and how such algorithms might create inequalities or amplify existing biases. In this paper, we…

计算机与社会 · 计算机科学 2022-12-21 Jade Maï Cock , Muhammad Bilal , Richard Davis , Mirko Marras , Tanja Käser

Commonly, clinical trials report effects not only for the full study population but also for patient subgroups. Meta-analyses of subgroup-specific effects and treatment-by-subgroup interactions may be inconsistent, especially when trials…

统计方法学 · 统计学 2025-12-23 Renato Panaro , Christian Röver , Tim Friede

Disaggregated evaluation across subgroups is critical for assessing the fairness of machine learning models, but its uncritical use can mislead practitioners. We show that equal performance across subgroups is an unreliable measure of…

Machine learning models are increasingly being used in important decision-making software such as approving bank loans, recommending criminal sentencing, hiring employees, and so on. It is important to ensure the fairness of these models so…

机器学习 · 计算机科学 2020-09-23 Sumon Biswas , Hridesh Rajan

To ensure unbiased and ethical automated predictions, fairness must be a core principle in machine learning applications. Fairness in machine learning aims to mitigate biases present in the training data and model imperfections that could…

机器学习 · 计算机科学 2024-12-03 Jan Pablo Burgard , João Vitor Pamplona

Fairness has been a critical issue that affects the adoption of deep learning models in real practice. To improve model fairness, many existing methods have been proposed and evaluated to be effective in their own contexts. However, there…

机器学习 · 计算机科学 2024-03-26 Junjie Yang , Jiajun Jiang , Zeyu Sun , Junjie Chen

A significant body of research in the data sciences considers unfair discrimination against social categories such as race or gender that could occur or be amplified as a result of algorithmic decisions. Simultaneously, real-world…

机器学习 · 计算机科学 2022-12-09 Lucius E. J. Bynum , Joshua R. Loftus , Julia Stoyanovich

With the rapid expansion of machine learning and deep learning (DL), researchers are increasingly employing learning-based algorithms to alleviate diagnostic challenges across diverse medical tasks and applications. While advancements in…

计算机视觉与模式识别 · 计算机科学 2023-12-06 Zikang Xu , Fenghe Tang , Quan Quan , Jianrui Ding , Chunping Ning , S. Kevin Zhou

In today's society, AI systems are increasingly used to make critical decisions such as credit scoring and patient triage. However, great convenience brought by AI systems comes with troubling prevalence of bias against underrepresented…

机器学习 · 计算机科学 2021-05-11 Yan Zhou , Murat Kantarcioglu , Chris Clifton

Machine Learning or Artificial Intelligence algorithms have gained considerable scrutiny in recent times owing to their propensity towards imitating and amplifying existing prejudices in society. This has led to a niche but growing body of…

机器学习 · 计算机科学 2022-05-06 Avijit Ghosh , Lea Genuit , Mary Reagan

Most proposed algorithmic fairness techniques require access to data on a "sensitive attribute" or "protected category" (such as race, ethnicity, gender, or sexuality) in order to make performance comparisons and standardizations across…

计算机与社会 · 计算机科学 2022-05-05 McKane Andrus , Sarah Villeneuve

Recently, the research community of computerized medical imaging has started to discuss and address potential fairness issues that may emerge when developing and deploying AI systems for medical image analysis. This chapter covers some of…

计算机视觉与模式识别 · 计算机科学 2024-07-25 Enzo Ferrante , Rodrigo Echeveste

Addressing fairness concerns about machine learning models is a crucial step towards their long-term adoption in real-world automated systems. While many approaches have been developed for training fair models from data, little is known…

机器学习 · 计算机科学 2022-06-09 Nikola Konstantinov , Christoph H. Lampert

The increasing impact of algorithmic decisions on people's lives compels us to scrutinize their fairness and, in particular, the disparate impacts that ostensibly-color-blind algorithms can have on different groups. Examples include credit…

机器学习 · 统计学 2020-06-17 Nathan Kallus , Xiaojie Mao , Angela Zhou

Classification, a heavily-studied data-driven machine learning task, drives an increasing number of prediction systems involving critical human decisions such as loan approval and criminal risk assessment. However, classifiers often…

机器学习 · 计算机科学 2022-04-12 Maliha Tashfia Islam , Anna Fariha , Alexandra Meliou , Babak Salimi