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Often machine learning models tend to automatically learn associations present in the training data without questioning their validity or appropriateness. This undesirable property is the root cause of the manifestation of spurious…

机器学习 · 计算机科学 2023-11-17 Preetam Prabhu Srikar Dammu , Chirag Shah

Generalization to out-of-distribution (OOD) data is a critical challenge in machine learning. Ensemble-based methods, like weight space ensembles that interpolate model parameters, have been shown to achieve superior OOD performance.…

机器学习 · 计算机科学 2024-07-16 Yong Lin , Lu Tan , Yifan Hao , Honam Wong , Hanze Dong , Weizhong Zhang , Yujiu Yang , Tong Zhang

Due to their powerful feature association capabilities, neural network-based computer vision models have the ability to detect and exploit unintended patterns within the data, potentially leading to correct predictions based on incorrect or…

计算机视觉与模式识别 · 计算机科学 2025-09-05 Solha Kang , Esla Timothy Anzaku , Wesley De Neve , Arnout Van Messem , Joris Vankerschaver , Francois Rameau , Utku Ozbulak

Deep neural networks have been shown to learn and rely on spurious correlations present in the data that they are trained on. Reliance on such correlations can cause these networks to malfunction when deployed in the real world, where these…

机器学习 · 计算机科学 2025-05-20 Varun Mulchandani , Jung-Eun Kim

Deep neural classifiers tend to rely on spurious correlations between spurious attributes of inputs and targets to make predictions, which could jeopardize their generalization capability. Training classifiers robust to spurious…

机器学习 · 计算机科学 2024-05-07 Guangtao Zheng , Wenqian Ye , Aidong Zhang

Modern neural networks can assign high confidence to inputs drawn from outside the training distribution, posing threats to models in real-world deployments. While much research attention has been placed on designing new out-of-distribution…

机器学习 · 计算机科学 2022-03-08 Yifei Ming , Hang Yin , Yixuan Li

Neural networks employ spurious correlations in their predictions, resulting in decreased performance when these correlations do not hold. Recent works suggest fixing pretrained representations and training a classification head that does…

机器学习 · 计算机科学 2023-06-23 Rafayel Darbinyan , Hrayr Harutyunyan , Aram H. Markosyan , Hrant Khachatrian

Convolutional Neural Networks (CNNs) often exploit spurious correlations in datasets, learning superficially predictive yet causally irrelevant features, leading to poor generalization and fairness issues. Deep Feature Reweighting (DFR) is…

计算机视觉与模式识别 · 计算机科学 2026-05-21 Kin Whye Chew , Jingxian Wang

Machine learning models are known to learn spurious correlations, i.e., features having strong relations with class labels but no causal relation. Relying on those correlations leads to poor performance in the data groups without these…

机器学习 · 计算机科学 2026-04-28 Phuong Quynh Le , Jörg Schlötterer , Christin Seifert

Deep neural networks often develop spurious bias, reliance on correlations between non-essential features and classes for predictions. For example, a model may identify objects based on frequently co-occurring backgrounds rather than…

机器学习 · 计算机科学 2025-06-02 Guangtao Zheng , Wenqian Ye , Aidong Zhang

Among the most critical limitations of deep learning NLP models are their lack of interpretability, and their reliance on spurious correlations. Prior work proposed various approaches to interpreting the black-box models to unveil the…

计算与语言 · 计算机科学 2021-10-08 Xiaochuang Han , Yulia Tsvetkov

Due to the issue that existing wireless sensor network (WSN)-based anomaly detection methods only consider and analyze temporal features, in this paper, a self-supervised learning-based anomaly node detection method based on an autoencoder…

机器学习 · 计算机科学 2022-12-29 Miao Ye , Qinghao Zhang , Xingsi Xue , Yong Wang , Qiuxiang Jiang , Hongbing Qiu

Weed management plays an important role in many modern agricultural applications. Conventional weed control methods mainly rely on chemical herbicides or hand weeding, which are often cost-ineffective, environmentally unfriendly, or even…

计算机视觉与模式识别 · 计算机科学 2022-10-19 Dong Chen , Xinda Qi , Yu Zheng , Yuzhen Lu , Zhaojian Li

Identifying spurious correlations learned by a trained model is at the core of refining a trained model and building a trustworthy model. We present a simple method to identify spurious correlations that have been learned by a model trained…

计算机视觉与模式识别 · 计算机科学 2022-12-07 Misgina Tsighe Hagos , Kathleen M. Curran , Brian Mac Namee

Deep learning models are known to often learn features that spuriously correlate with the class label during training but are irrelevant to the prediction task. Existing methods typically address this issue by annotating potential spurious…

计算机视觉与模式识别 · 计算机科学 2025-12-30 Weiwei Li , Junzhuo Liu , Yuanyuan Ren , Yuchen Zheng , Yahao Liu , Wen Li

Instance features in images exhibit spurious correlations with background features, affecting the training process of deep neural classifiers. This leads to insufficient attention to instance features by the classifier, resulting in…

计算机视觉与模式识别 · 计算机科学 2024-12-30 Xuewei Li , Zhenzhen Nie , Mei Yu , Zijian Zhang , Jie Gao , Tianyi Xu , Zhiqiang Liu

Deep neural networks trained with Empirical Risk Minimization (ERM) perform well when both training and test data come from the same domain, but they often fail to generalize to out-of-distribution samples. In image classification, these…

计算机视觉与模式识别 · 计算机科学 2025-07-29 Aryan Yazdan Parast , Basim Azam , Naveed Akhtar

The rapid development of multimedia has provided a large amount of data with different distributions for visual tasks, forming different domains. Federated Learning (FL) can efficiently use this diverse data distributed on different client…

计算机视觉与模式识别 · 计算机科学 2024-07-30 Shuran Ma , Weiying Xie , Daixun Li , Haowei Li , Yunsong Li

In this paper, we propose an original object detection methodology applied to Global Wheat Head Detection (GWHD) Dataset. We have been through two major architectures of object detection which are FasterRCNN and EfficientDet, in order to…

计算机视觉与模式识别 · 计算机科学 2021-05-04 Fares Fourati , Wided Souidene , Rabah Attia

Fully connected deep neural networks (DNN) often include redundant weights leading to overfitting and high memory requirements. Additionally, the performance of DNN is often challenged by traditional machine learning models in tabular data…

机器学习 · 计算机科学 2022-05-18 Manar Samad , Sakib Abrar
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