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Hair editing is an interesting and challenging problem in computer vision and graphics. Many existing methods require well-drawn sketches or masks as conditional inputs for editing, however these interactions are neither straightforward nor…

计算机视觉与模式识别 · 计算机科学 2022-03-03 Tianyi Wei , Dongdong Chen , Wenbo Zhou , Jing Liao , Zhentao Tan , Lu Yuan , Weiming Zhang , Nenghai Yu

Adversarial attacks on machine learning models have seen increasing interest in the past years. By making only subtle changes to the input of a convolutional neural network, the output of the network can be swayed to output a completely…

计算机视觉与模式识别 · 计算机科学 2019-04-19 Simen Thys , Wiebe Van Ranst , Toon Goedemé

This paper investigates the parameter space of machine learning (ML) algorithms in aggravating or mitigating fairness bugs. Data-driven software is increasingly applied in social-critical applications where ensuring fairness is of paramount…

软件工程 · 计算机科学 2022-02-15 Saeid Tizpaz-Niari , Ashish Kumar , Gang Tan , Ashutosh Trivedi

Machine learning algorithms are useful for various predictions tasks, but they can also learn how to discriminate, based on gender, race or other sensitive attributes. This realization gave rise to the field of fair machine learning, which…

机器学习 · 计算机科学 2021-10-22 Drago Plečko , Nicolas Bennett , Nicolai Meinshausen

It has been observed that representations learned by distinct neural networks conceal structural similarities when the models are trained under similar inductive biases. From a geometric perspective, identifying the classes of…

机器学习 · 计算机科学 2024-03-21 Irene Cannistraci , Luca Moschella , Marco Fumero , Valentino Maiorca , Emanuele Rodolà

Image generation models can generate or edit images from a given text. Recent advancements in image generation technology, exemplified by DALL-E and Midjourney, have been groundbreaking. These advanced models, despite their impressive…

软件工程 · 计算机科学 2024-08-21 Wenxuan Wang , Haonan Bai , Jen-tse Huang , Yuxuan Wan , Youliang Yuan , Haoyi Qiu , Nanyun Peng , Michael R. Lyu

Gender classification algorithms have important applications in many domains today such as demographic research, law enforcement, as well as human-computer interaction. Recent research showed that algorithms trained on biased benchmark…

计算机视觉与模式识别 · 计算机科学 2020-07-14 Wenying Wu , Pavlos Protopapas , Zheng Yang , Panagiotis Michalatos

Bias in computer vision systems can perpetuate or even amplify discrimination against certain populations. Considering that bias is often introduced by biased visual datasets, many recent research efforts focus on training fair models using…

计算机视觉与模式识别 · 计算机科学 2024-10-28 Ioannis Sarridis , Christos Koutlis , Symeon Papadopoulos , Christos Diou

Machine Learning algorithms (ML) impact virtually every aspect of human lives and have found use across diverse sectors including healthcare, finance, and education. Often, ML algorithms have been found to exacerbate societal biases present…

机器学习 · 计算机科学 2025-06-02 Jonathan Vasquez , Carlotta Domeniconi , Huzefa Rangwala

Advancements in the generation quality of various Generative Models (GMs) has made it necessary to not only perform binary manipulation detection but also localize the modified pixels in an image. However, prior works termed as passive for…

计算机视觉与模式识别 · 计算机科学 2023-04-06 Vishal Asnani , Xi Yin , Tal Hassner , Xiaoming Liu

Data-driven AI systems can lead to discrimination on the basis of protected attributes like gender or race. One reason for this behavior is the encoded societal biases in the training data (e.g., females are underrepresented), which is…

机器学习 · 计算机科学 2022-01-05 Vasileios Iosifidis , Arjun Roy , Eirini Ntoutsi

In this paper, we propose an innovative approach to thoroughly explore dataset features that introduce bias in downstream machine-learning tasks. Depending on the data format, we use different techniques to map instances into a similarity…

机器学习 · 计算机科学 2024-11-11 Samira Maghool , Paolo Ceravolo

The increasing use of machine learning in sensitive applications demands algorithms that simultaneously preserve data privacy and ensure fairness across potentially sensitive sub-populations. While privacy and fairness have each been…

机器学习 · 统计学 2025-11-25 Lilian Say , Christophe Denis , Rafael Pinot

In this work, we examine the extent to which embeddings may encode marginalized populations differently, and how this may lead to a perpetuation of biases and worsened performance on clinical tasks. We pretrain deep embedding models (BERT)…

计算与语言 · 计算机科学 2020-03-26 Haoran Zhang , Amy X. Lu , Mohamed Abdalla , Matthew McDermott , Marzyeh Ghassemi

Identifying causal parameters from observational data is fraught with subtleties due to the issues of selection bias and confounding. In addition, more complex questions of interest, such as effects of treatment on the treated and mediated…

统计方法学 · 统计学 2015-11-17 Ilya Shpitser , Eric Tchetgen Tchetgen

The widespread adoption of AI assistants has prompted the development of privacy-aware platforms designed to extract insights from real-world usage. Their privacy protections primarily rely on layering multiple heuristic techniques, such as…

密码学与安全 · 计算机科学 2026-05-28 Meenatchi Sundaram Muthu Selva Annamalai , Emiliano De Cristofaro , Peter Kairouz

The purpose of binary segmentation models is to determine which pixels belong to an object of interest (e.g., which pixels in an image are part of roads). The models assign a logit score (i.e., probability) to each pixel and these are…

计算机视觉与模式识别 · 计算机科学 2023-09-13 Savinay Nagendra , Chaopeng Shen , Daniel Kifer

SHAP explanations aim at identifying which features contribute the most to the difference in model prediction at a specific input versus a background distribution. Recent studies have shown that they can be manipulated by malicious…

机器学习 · 计算机科学 2023-03-06 Gabriel Laberge , Ulrich Aïvodji , Satoshi Hara , Mario Marchand. , Foutse Khomh

Random cropping is one of the most common data augmentation techniques in computer vision, yet the role of its inherent randomness in training differentially private machine learning models has thus far gone unexplored. We observe that when…

机器学习 · 计算机科学 2026-03-27 Kaan Durmaz , Jan Schuchardt , Sebastian Schmidt , Stephan Günnemann

Deepfake detection models face two critical challenges: generalization to unseen manipulations and demographic fairness among population groups. However, existing approaches often demonstrate that these two objectives are inherently…

机器学习 · 计算机科学 2025-07-04 Harry Cheng , Ming-Hui Liu , Yangyang Guo , Tianyi Wang , Liqiang Nie , Mohan Kankanhalli