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We study the phenomenon of bias amplification in classifiers, wherein a machine learning model learns to predict classes with a greater disparity than the underlying ground truth. We demonstrate that bias amplification can arise via an…

机器学习 · 计算机科学 2019-10-22 Klas Leino , Emily Black , Matt Fredrikson , Shayak Sen , Anupam Datta

Integrated Gradients (IG), one of the most popular explainability methods available, still remains ambiguous in the selection of baseline, which may seriously impair the credibility of the explanations. This study proposes a new uniform…

机器学习 · 计算机科学 2022-04-13 Hanxiao Tan

Biphasic face photo-sketch synthesis has significant practical value in wide-ranging fields such as digital entertainment and law enforcement. Previous approaches directly generate the photo-sketch in a global view, they always suffer from…

计算机视觉与模式识别 · 计算机科学 2023-12-05 Xingqun Qi , Muyi Sun , Zijian Wang , Jiaming Liu , Qi Li , Fang Zhao , Shanghang Zhang , Caifeng Shan

When do gradient-based explanation algorithms provide perceptually-aligned explanations? We propose a criterion: the feature attributions need to be aligned with the tangent space of the data manifold. To provide evidence for this…

机器学习 · 计算机科学 2024-07-16 Sebastian Bordt , Uddeshya Upadhyay , Zeynep Akata , Ulrike von Luxburg

When a machine-learning algorithm makes biased decisions, it can be helpful to understand the sources of disparity to explain why the bias exists. Towards this, we examine the problem of quantifying the contribution of each individual…

机器学习 · 计算机科学 2022-06-20 Sanghamitra Dutta , Praveen Venkatesh , Pulkit Grover

In the field of eXplainable AI (XAI) in language models, the progression from local explanations of individual decisions to global explanations with high-level concepts has laid the groundwork for mechanistic interpretability, which aims to…

计算机视觉与模式识别 · 计算机科学 2024-09-04 Yearim Kim , Sangyu Han , Sangbum Han , Nojun Kwak

The rapid advancement and widespread adoption of machine learning-driven technologies have underscored the practical and ethical need for creating interpretable artificial intelligence systems. Feature importance, a method that assigns…

机器学习 · 计算机科学 2023-12-07 Nimrod Harel , Uri Obolski , Ran Gilad-Bachrach

Feature selection is playing an increasingly significant role with respect to many computer vision applications spanning from object recognition to visual object tracking. However, most of the recent solutions in feature selection are not…

计算机视觉与模式识别 · 计算机科学 2017-07-25 Giorgio Roffo , Simone Melzi , Umberto Castellani , Alessandro Vinciarelli

Interactive-Grounded Learning (IGL) [Xie et al., 2021] is a powerful framework in which a learner aims at maximizing unobservable rewards through interacting with an environment and observing reward-dependent feedback on the taken actions.…

机器学习 · 计算机科学 2024-06-03 Mengxiao Zhang , Yuheng Zhang , Haipeng Luo , Paul Mineiro

Text-to-image (T2I) diffusion models have become prominent tools for generating high-fidelity images from text prompts. However, when trained on unfiltered internet data, these models can produce unsafe, incorrect, or stylistically…

计算机视觉与模式识别 · 计算机科学 2024-09-11 Rohit Jena , Ali Taghibakhshi , Sahil Jain , Gerald Shen , Nima Tajbakhsh , Arash Vahdat

In-context learning (ICL) has shown impressive results in few-shot learning tasks, yet its underlying mechanism is still not fully understood. A recent line of work suggests that ICL performs gradient descent (GD)-based optimization…

计算与语言 · 计算机科学 2024-04-02 Gilad Deutch , Nadav Magar , Tomer Bar Natan , Guy Dar

Attribution-based explanations are garnering increasing attention recently and have emerged as the predominant approach towards \textit{eXplanable Artificial Intelligence}~(XAI). However, the absence of consistent configurations and…

计算机视觉与模式识别 · 计算机科学 2024-07-30 Jiarui Duan , Haoling Li , Haofei Zhang , Hao Jiang , Mengqi Xue , Li Sun , Mingli Song , Jie Song

Deep Learning has revolutionized machine learning, reaching unprecedented levels of accuracy, but at the cost of reduced interpretability. Especially in image processing systems, deep networks transform local pixel information into more…

计算机视觉与模式识别 · 计算机科学 2026-05-13 Xinyi Zhang , Manuel Günther

In this paper, we study Interaction-Grounded Learning (IGL) [Xie et al., 2021], a paradigm designed for realistic scenarios where the learner receives indirect feedback generated by an unknown mechanism, rather than explicit numerical…

机器学习 · 计算机科学 2026-02-10 Mengxiao Zhang , Yuheng Zhang , Haipeng Luo , Paul Mineiro

Recent years have witnessed the widespread use of artificial intelligence (AI) algorithms and machine learning (ML) models. Despite their tremendous success, a number of vital problems like ML model brittleness, their fairness, and the lack…

人工智能 · 计算机科学 2023-08-29 Jinqiang Yu , Alexey Ignatiev , Peter J. Stuckey

Improving the interpretability of geospatial artificial intelligence (GeoAI) models has become critically important to open the "black box" of complex AI models, such as deep learning. This paper compares popular saliency map generation…

计算机视觉与模式识别 · 计算机科学 2023-03-20 Chia-Yu Hsu , Wenwen Li

Instance-aware embeddings predicted by deep neural networks have revolutionized biomedical instance segmentation, but its resource requirements are substantial. Knowledge distillation offers a solution by transferring distilled knowledge…

计算机视觉与模式识别 · 计算机科学 2024-01-15 Xiaoyu Liu , Yueyi Zhang , Zhiwei Xiong , Wei Huang , Bo Hu , Xiaoyan Sun , Feng Wu

The imbalanced distribution of long-tailed data presents a considerable challenge for deep learning models, as it causes them to prioritize the accurate classification of head classes but largely disregard tail classes. The biased decision…

计算机视觉与模式识别 · 计算机科学 2025-06-06 Mengke Li , Zhikai Hu , Yang Lu , Weichao Lan , Yiu-ming Cheung , Hui Huang

The vulnerability of deep neural networks to adversarial examples has drawn tremendous attention from the community. Three approaches, optimizing standard objective functions, exploiting attention maps, and smoothing decision surfaces, are…

机器学习 · 计算机科学 2022-05-27 Yi Huang , Adams Wai-Kin Kong

Assessing the importance of individual features in Machine Learning is critical to understand the model's decision-making process. While numerous methods exist, the lack of a definitive ground truth for comparison highlights the need for…

机器学习 · 计算机科学 2025-12-05 Eddie Conti , Álvaro Parafita , Axel Brando