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As artificial intelligence plays an increasingly substantial role in decisions affecting humans and society, the accountability of automated decision systems has been receiving increasing attention from researchers and practitioners.…

机器学习 · 计算机科学 2023-07-04 Furkan Gursoy , Ioannis A. Kakadiaris

Ischemic stroke is a time-critical medical emergency where rapid diagnosis is essential for improving patient outcomes. Non-contrast computed tomography (NCCT) serves as the frontline imaging tool, yet it often fails to reveal the subtle…

计算机视觉与模式识别 · 计算机科学 2026-02-13 Maria Thoma , Michalis A. Savelonas , Dimitris K. Iakovidis

Due to the growing concern about unsavory behaviors of machine learning models toward certain demographic groups, the notion of 'fairness' has recently drawn much attention from the community, thereby motivating the study of fairness in…

机器学习 · 计算机科学 2025-11-03 Minh Phu Vuong , Young-Ju Lee , Iván Ojeda-Ruiz , Chul-Ho Lee

Glaucoma is a top cause of irreversible blindness globally, making early detection and longitudinal follow-up pivotal to preventing permanent vision loss. Current screening and progression assessment, however, rely on single tests or…

计算机视觉与模式识别 · 计算机科学 2026-01-27 Wenbin Wei , Suyuan Yao , Cheng Huang , Xiangyu Gao

Non-contrast computed tomography (NCCT) is essential for rapid stroke diagnosis but is limited by low image contrast and signal to noise ratio. We address this challenge by leveraging DINOv3, a state-of-the-art self-supervised vision…

计算机视觉与模式识别 · 计算机科学 2025-09-30 Donghao Zhang , Yimin Chen , Kauê TN Duarte , Taha Aslan , Mohamed AlShamrani , Brij Karmur , Yan Wan , Shengcai Chen , Bo Hu , Bijoy K Menon , Wu Qiu

Scoring systems, as a type of predictive model, have significant advantages in interpretability and transparency and facilitate quick decision-making. As such, scoring systems have been extensively used in a wide variety of industries such…

机器学习 · 计算机科学 2022-11-23 Yi Yang , Ying Wu , Mei Li , Xiangyu Chang , Yong Tan

Diagnostic performance in medical AI varies systematically across demographic groups, yet subgroup AUC can mask clinically important disparities. At a fixed inference-time operating point, some groups may exhibit over-diagnostic behaviour,…

Deep learning is becoming increasingly ubiquitous in medical research and applications while involving sensitive information and even critical diagnosis decisions. Researchers observe a significant performance disparity among subgroups with…

机器学习 · 计算机科学 2023-07-06 Zikang Xu , Shang Zhao , Quan Quan , Qingsong Yao , S. Kevin Zhou

Coreset selection compresses large datasets into compact, representative subsets, reducing the energy and computational burden of training deep neural networks. Existing methods are either: (i) DNN-based, which are tied to model-specific…

机器学习 · 统计学 2026-03-04 Jin Cui , Boran Zhao , Jiajun Xu , Jiaqi Guo , Shuo Guan , Pengju Ren

Cross-domain recommendation (CDR) offers an effective strategy for improving recommendation quality in a target domain by leveraging auxiliary signals from source domains. Nonetheless, emerging evidence shows that CDR can inadvertently…

信息检索 · 计算机科学 2026-01-30 Yuhan Zhao , Weixin Chen , Li Chen , Weike Pan

Cross-Domain Recommendation (CDR) is an effective way to alleviate the cold-start problem. However, previous work severely ignores fairness and bias when learning the mapping function, which is used to obtain the representations for fresh…

信息检索 · 计算机科学 2023-05-16 Jiakai Tang , Xu Chen , Xueyang Feng

Fairness in AI-driven stress detection is critical for equitable mental healthcare, yet existing models frequently exhibit gender bias, particularly in data-scarce scenarios. To address this, we propose FairM2S, a fairness-aware…

机器学习 · 计算机科学 2025-11-13 Anushka Sanjay Shelke , Aditya Sneh , Arya Adyasha , Haroon R. Lone

As machine learning systems become increasingly integrated into human-centered domains such as healthcare, ensuring fairness while maintaining high predictive performance is critical. Existing bias mitigation techniques often impose a…

机器学习 · 计算机科学 2025-11-11 Xuwei Tan , Yuanlong Wang , Thai-Hoang Pham , Ping Zhang , Xueru Zhang

Distributionally robust optimization (DRO) is a widely-used approach to learn models that are robust against distribution shift. Compared with the standard optimization setting, the objective function in DRO is more difficult to optimize,…

机器学习 · 计算机科学 2021-10-27 Jikai Jin , Bohang Zhang , Haiyang Wang , Liwei Wang

Fairness has become increasingly pivotal in medical image recognition. However, without mitigating bias, deploying unfair medical AI systems could harm the interests of underprivileged populations. In this paper, we observe that while…

计算机视觉与模式识别 · 计算机科学 2024-02-21 Ching-Hao Chiu , Hao-Wei Chung , Yu-Jen Chen , Yiyu Shi , Tsung-Yi Ho

Fairness is a core element in the trustworthy deployment of deepfake detection models, especially in the field of digital identity security. Biases in detection models toward different demographic groups, such as gender and race, may lead…

计算机视觉与模式识别 · 计算机科学 2026-03-09 Feng Ding , Wenhui Yi , Yunpeng Zhou , Xinan He , Hong Rao , Shu Hu

The accuracy of coronary artery disease (CAD) diagnosis is dependent on a variety of factors, including demographic, symptom, and medical examination, ECG, and echocardiography data, among others. In this context, artificial intelligence…

人工智能 · 计算机科学 2023-08-30 Elham Nasarian , Danial Sharifrazi , Saman Mohsenirad , Kwok Tsui , Roohallah Alizadehsani

Deep learning-based recognition systems are deployed at scale for several real-world applications that inevitably involve our social life. Although being of great support when making complex decisions, they might capture spurious data…

计算机视觉与模式识别 · 计算机科学 2023-03-28 Leonardo Iurada , Silvia Bucci , Timothy M. Hospedales , Tatiana Tommasi

AI-based systems have achieved high accuracy in skin disease diagnostics but often exhibit biases across demographic groups, leading to inequitable healthcare outcomes and diminished patient trust. Most existing bias mitigation methods…

计算机视觉与模式识别 · 计算机科学 2025-06-24 Gelei Xu , Yuying Duan , Zheyuan Liu , Xueyang Li , Meng Jiang , Michael Lemmon , Wei Jin , Yiyu Shi

We introduce FAIR-SIGHT, an innovative post-hoc framework designed to ensure fairness in computer vision systems by combining conformal prediction with a dynamic output repair mechanism. Our approach calculates a fairness-aware…

计算机视觉与模式识别 · 计算机科学 2025-04-11 Arya Fayyazi , Mehdi Kamal , Massoud Pedram