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Data attribution for text-to-image models aims to identify the training images that most significantly influenced a generated output. Existing attribution methods involve considerable computational resources for each query, making them…

计算机视觉与模式识别 · 计算机科学 2025-11-17 Sheng-Yu Wang , Aaron Hertzmann , Alexei A Efros , Richard Zhang , Jun-Yan Zhu

While large text-to-image models are able to synthesize "novel" images, these images are necessarily a reflection of the training data. The problem of data attribution in such models -- which of the images in the training set are most…

计算机视觉与模式识别 · 计算机科学 2023-08-09 Sheng-Yu Wang , Alexei A. Efros , Jun-Yan Zhu , Richard Zhang

The goal of data attribution for text-to-image models is to identify the training images that most influence the generation of a new image. Influence is defined such that, for a given output, if a model is retrained from scratch without the…

计算机视觉与模式识别 · 计算机科学 2025-02-21 Sheng-Yu Wang , Aaron Hertzmann , Alexei A. Efros , Jun-Yan Zhu , Richard Zhang

Learning from limited amounts of data is the hallmark of intelligence, requiring strong generalization and abstraction skills. In a machine learning context, data-efficient methods are of high practical importance since data collection and…

计算机视觉与模式识别 · 计算机科学 2021-09-29 Björn Barz , Lorenzo Brigato , Luca Iocchi , Joachim Denzler

In general, sufficient data is essential for the better performance and generalization of deep-learning models. However, lots of limitations(cost, resources, etc.) of data collection leads to lack of enough data in most of the areas. In…

计算机视觉与模式识别 · 计算机科学 2020-07-16 Byeongjo Kim , Chanran Kim , Jaehoon Lee , Jein Song , Gyoungsoo Park

As an effective approach to quantify how training samples influence test sample, data attribution is crucial for understanding data and model and further enhance the transparency of machine learning models. We find that prevailing data…

机器学习 · 计算机科学 2025-08-08 Linxiao Yang , Xinyu Gu , Liang Sun

Attribution maps are one of the most established tools to explain the functioning of computer vision models. They assign importance scores to input features, indicating how relevant each feature is for the prediction of a deep neural…

计算机视觉与模式识别 · 计算机科学 2024-12-10 Robin Hesse , Simone Schaub-Meyer , Stefan Roth

Data attribution for generative models seeks to quantify the influence of individual training examples on model outputs. Existing methods for diffusion models typically require access to model gradients or retraining, limiting their…

机器学习 · 计算机科学 2025-10-17 Yutian Zhao , Chao Du , Xiaosen Zheng , Tianyu Pang , Min Lin

Image attribution analysis seeks to highlight the feature representations learned by visual models such that the highlighted feature maps can reflect the pixel-wise importance of inputs. Gradient integration is a building block in the…

计算机视觉与模式识别 · 计算机科学 2025-06-26 Róisín Luo , James McDermott , Colm O'Riordan

Attribution methods provide insights into the decision-making of machine learning models like artificial neural networks. For a given input sample, they assign a relevance score to each individual input variable, such as the pixels of an…

机器学习 · 统计学 2020-05-26 Karl Schulz , Leon Sixt , Federico Tombari , Tim Landgraf

High-performing predictive models, such as neural nets, usually operate as black boxes, which raises serious concerns about their interpretability. Local feature attribution methods help to explain black box models and are therefore a…

机器学习 · 计算机科学 2021-01-05 Johannes Haug , Stefan Zürn , Peter El-Jiz , Gjergji Kasneci

Reliable models should not only predict correctly, but also justify decisions with acceptable evidence. Yet conventional supervised learning typically provides only class-level labels, allowing models to achieve high accuracy through…

计算机视觉与模式识别 · 计算机科学 2026-05-20 Ruoyu Chen , Shangquan Sun , Xiaoqing Guo , Sanyi Zhang , Kangwei Liu , Shiming Liu , Zhangcheng Wang , Qunli Zhang , Hua Zhang , Xiaochun Cao

Feature attribution maps are a popular approach to highlight the most important pixels in an image for a given prediction of a model. Despite a recent growth in popularity and available methods, little attention is given to the objective…

计算机视觉与模式识别 · 计算机科学 2024-08-12 Arne Gevaert , Axel-Jan Rousseau , Thijs Becker , Dirk Valkenborg , Tijl De Bie , Yvan Saeys

Synthetic image source attribution is a challenging task, especially in data scarcity conditions requiring few-shot or zero-shot classification capabilities. We present a new training-free one-shot attribution method based on image…

计算机视觉与模式识别 · 计算机科学 2025-10-29 Pietro Bongini , Valentina Molinari , Andrea Costanzo , Benedetta Tondi , Mauro Barni

Convolutional Neural Networks (CNN) have become de fact state-of-the-art for the main computer vision tasks. However, due to the complex underlying structure their decisions are hard to understand which limits their use in some context of…

计算机视觉与模式识别 · 计算机科学 2021-07-02 Nina Schaaf , Omar de Mitri , Hang Beom Kim , Alexander Windberger , Marco F. Huber

Feature attribution methods are a popular approach to explain the behavior of machine learning models. They assign importance scores to each input feature, quantifying their influence on the model's prediction. However, evaluating these…

机器学习 · 计算机科学 2025-06-02 Magamed Taimeskhanov , Damien Garreau

Feature attribution methods are popular in interpretable machine learning. These methods compute the attribution of each input feature to represent its importance, but there is no consensus on the definition of "attribution", leading to…

机器学习 · 计算机科学 2021-12-16 Yilun Zhou , Serena Booth , Marco Tulio Ribeiro , Julie Shah

Thanks to the availability of powerful computing resources, big data and deep learning algorithms, we have made great progress on computer vision in the last few years. Computer vision systems begin to surpass humans in some tasks, such as…

计算机视觉与模式识别 · 计算机科学 2021-01-28 Fupin Yao

Data attribution seeks to trace model outputs back to training data. With the recent development of diffusion models, data attribution has become a desired module to properly assign valuations for high-quality or copyrighted training…

机器学习 · 计算机科学 2024-03-18 Xiaosen Zheng , Tianyu Pang , Chao Du , Jing Jiang , Min Lin

While training on samples drawn from independent and identical distribution has been a de facto paradigm for optimizing image classification networks, humans learn new concepts in an easy-to-hard manner and on the selected examples…

计算机视觉与模式识别 · 计算机科学 2020-10-16 Bowen Cheng , Yunchao Wei , Jiahui Yu , Shiyu Chang , Jinjun Xiong , Wen-Mei Hwu , Thomas S. Huang , Humphrey Shi
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