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Pre-trained language models trained on large-scale data have learned serious levels of social biases. Consequently, various methods have been proposed to debias pre-trained models. Debiasing methods need to mitigate only discriminatory bias…

计算与语言 · 计算机科学 2023-09-19 Masahiro Kaneko , Danushka Bollegala , Naoaki Okazaki

Reducing hidden bias in the data and ensuring fairness in algorithmic data analysis has recently received significant attention. We complement several recent papers in this line of research by introducing a general method to reduce bias in…

数据结构与算法 · 计算机科学 2021-03-09 Aris Anagnostopoulos , Luca Becchetti , Adriano Fazzone , Cristina Menghini , Chris Schwiegelshohn

We introduce a framework to measure how biases change before and after fine-tuning a large scale visual recognition model for a downstream task. Deep learning models trained on increasing amounts of data are known to encode societal biases.…

计算机视觉与模式识别 · 计算机科学 2023-03-15 Jaspreet Ranjit , Tianlu Wang , Baishakhi Ray , Vicente Ordonez

The presence of a bias in each image data collection has recently attracted a lot of attention in the computer vision community showing the limits in generalization of any learning method trained on a specific dataset. At the same time,…

计算机视觉与模式识别 · 计算机科学 2015-05-07 Tatiana Tommasi , Novi Patricia , Barbara Caputo , Tinne Tuytelaars

Model explanations such as saliency maps can improve user trust in AI by highlighting important features for a prediction. However, these become distorted and misleading when explaining predictions of images that are subject to systematic…

人机交互 · 计算机科学 2022-03-02 Wencan Zhang , Mariella Dimiccoli , Brian Y. Lim

NLU models often exploit biases to achieve high dataset-specific performance without properly learning the intended task. Recently proposed debiasing methods are shown to be effective in mitigating this tendency. However, these methods rely…

计算与语言 · 计算机科学 2020-10-14 Prasetya Ajie Utama , Nafise Sadat Moosavi , Iryna Gurevych

Machine learned models exhibit bias, often because the datasets used to train them are biased. This presents a serious problem for the deployment of such technology, as the resulting models might perform poorly on populations that are…

机器学习 · 计算机科学 2018-10-02 Daniel McDuff , Roger Cheng , Ashish Kapoor

Advances in machine learning and the increasing availability of high-dimensional data have led to the proliferation of social science research that uses the predictions of machine learning models as proxies for measures of human activity or…

机器学习 · 计算机科学 2025-02-19 Luke C Sanford , Megan Ayers , Matthew Gordon , Eliana Stone

We evaluated whether model explanations could efficiently detect bias in image classification by highlighting discriminating features, thereby removing the reliance on sensitive attributes for fairness calculations. To this end, we…

计算机视觉与模式识别 · 计算机科学 2020-12-11 Schrasing Tong , Lalana Kagal

In recent years, convolutional neural networks (CNNs) have been applied successfully in many fields. However, such deep neural models are still regarded as black box in most tasks. One of the fundamental issues underlying this problem is…

计算机视觉与模式识别 · 计算机科学 2021-11-04 Dawei Dai , Yutang Li , Huanan Bao , Sy Xia , Guoyin Wang , Xiaoli Ma

Automatically recognizing emotional intent using facial expression has been a thoroughly investigated topic in the realm of computer vision. Facial Expression Recognition (FER), being a supervised learning task, relies heavily on…

计算机视觉与模式识别 · 计算机科学 2024-10-28 Syed Sameen Ahmad Rizvi , Aryan Seth , Pratik Narang

Model explanations such as saliency maps can improve user trust in AI by highlighting important features for a prediction. However, these become distorted and misleading when explaining predictions of images that are subject to systematic…

计算机视觉与模式识别 · 计算机科学 2022-03-30 Wencan Zhang , Mariella Dimiccoli , Brian Y. Lim

Fairness aware data mining (FADM) aims to prevent algorithms from discriminating against protected groups. The literature has come to an impasse as to what constitutes explainable variability as opposed to discrimination. This distinction…

统计方法学 · 统计学 2022-01-11 Kory D. Johnson , Dean P. Foster , Robert A. Stine

Debiasing methods in NLP models traditionally focus on isolating information related to a sensitive attribute (e.g., gender or race). We instead argue that a favorable debiasing method should use sensitive information 'fairly,' with…

计算与语言 · 计算机科学 2023-10-24 Bodhisattwa Prasad Majumder , Zexue He , Julian McAuley

This paper investigates the application of machine learning when training a credit decision model over real, publicly available data whilst accounting for "bias objectives". We use the term "bias objective" to describe the requirement that…

机器学习 · 计算机科学 2021-10-26 Nigel Kingsman

Recent studies have demonstrated that deep learning models can discriminate based on protected classes like race and gender. In this work, we evaluate bias present in deepfake datasets and detection models across protected subgroups. Using…

计算机视觉与模式识别 · 计算机科学 2021-05-04 Loc Trinh , Yan Liu

We propose selective debiasing -- an inference-time safety mechanism designed to enhance the overall model quality in terms of prediction performance and fairness, especially in scenarios where retraining the model is impractical. The…

计算与语言 · 计算机科学 2025-03-12 Gleb Kuzmin , Neemesh Yadav , Ivan Smirnov , Timothy Baldwin , Artem Shelmanov

Text-to-image diffusion models, which are theoretically equivalent to score-based generative models, generate images through a multi-step denoising process guided by text embeddings extracted from pretrained vision-language models such as…

计算机视觉与模式识别 · 计算机科学 2026-05-28 Seung Hyuk Lee , Songkuk Kim

There has been a prevalence of applying AI software in both high-stakes public-sector and industrial contexts. However, the lack of transparency has raised concerns about whether these data-informed AI software decisions secure fairness…

机器学习 · 计算机科学 2025-11-17 Xiaoyin Xi , Zhe Yu

In recent years, a growing body of work has emerged on how to learn machine learning models under fairness constraints, often expressed with respect to some sensitive attributes. In this work, we consider the setting in which an adversary…

机器学习 · 计算机科学 2022-09-07 Julien Ferry , Ulrich Aïvodji , Sébastien Gambs , Marie-José Huguet , Mohamed Siala
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