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Unfair predictions of machine learning (ML) models impede their broad acceptance in real-world settings. Tackling this arduous challenge first necessitates defining what it means for an ML model to be fair. This has been addressed by the ML…

机器学习 · 计算机科学 2024-08-30 Selim Kuzucu , Jiaee Cheong , Hatice Gunes , Sinan Kalkan

Vision-Language Models (VLMs) have achieved remarkable progress in complex visual understanding across scientific and reasoning tasks. While performance benchmarking has advanced our understanding of these capabilities, the critical…

人工智能 · 计算机科学 2026-01-27 Asif Azad , Mohammad Sadat Hossain , MD Sadik Hossain Shanto , M Saifur Rahman , Md Rizwan Parvez

Machine learning models are increasingly deployed for critical decision-making tasks, making it important to verify that they do not contain gender or racial biases picked up from training data. Typical approaches to achieve fairness…

机器学习 · 计算机科学 2022-12-19 Giorgian Borca-Tasciuc , Xingzhi Guo , Stanley Bak , Steven Skiena

The paper considers the problem of multi-objective decision support when outcomes are uncertain. We extend the concept of Pareto-efficient decisions to take into account the uncertainty of decision outcomes across varying contexts. This…

机器学习 · 统计学 2021-10-20 Sofia Ek , Dave Zachariah , Petre Stoica

Recent news articles have accused face recognition of being "biased", "sexist" or "racist". There is consensus in the research literature that face recognition accuracy is lower for females, who often have both a higher false match rate and…

计算机视觉与模式识别 · 计算机科学 2020-08-18 Vítor Albiero , Kevin W. Bowyer

Face Recognition has proven to be one of the most successful technology and has impacted heterogeneous domains. Deep learning has proven to be the most successful at computer vision tasks because of its convolution-based architecture. Since…

计算机视觉与模式识别 · 计算机科学 2022-01-11 Jash Dalvi , Sanket Bafna , Devansh Bagaria , Shyamal Virnodkar

Cross-spectral face recognition (CFR) refers to recognizing individuals using face images stemming from different spectral bands, such as infrared versus visible. While CFR is inherently more challenging than classical face recognition due…

计算机视觉与模式识别 · 计算机科学 2024-10-10 David Anghelone , Cunjian Chen , Arun Ross , Antitza Dantcheva

Clarifying user's information needs is an essential component of modern search systems. While most of the approaches for constructing clarifying prompts rely on query facets, the impact of the quality of the facets is relatively unexplored.…

信息检索 · 计算机科学 2024-01-10 Oleg Litvinov , Ivan Sekulić , Mohammad Aliannejadi , Fabio Crestani

The problem of distinguishing identical twins and non-twin look-alikes in automated facial recognition (FR) applications has become increasingly important with the widespread adoption of facial biometrics. Due to the high facial similarity…

计算机视觉与模式识别 · 计算机科学 2022-08-26 Shoaib Meraj Sami , John McCauley , Sobhan Soleymani , Nasser Nasrabadi , Jeremy Dawson

Virtual facial avatars will play an increasingly important role in immersive communication, games and the metaverse, and it is therefore critical that they be inclusive. This requires accurate recovery of the appearance, represented by…

计算机视觉与模式识别 · 计算机科学 2022-07-26 Haiwen Feng , Timo Bolkart , Joachim Tesch , Michael J. Black , Victoria Abrevaya

Trustworthy machine learning is driving a large number of ML community works in order to improve ML acceptance and adoption. The main aspect of trustworthy machine learning are the followings: fairness, uncertainty, robustness,…

机器学习 · 计算机科学 2022-07-08 Gregory Scafarto , Nicolas Posocco , Antoine Bonnefoy

We employ the face recognition technology developed in house at face.com to a well accepted benchmark and show that without any tuning we are able to considerably surpass state of the art results. Much of the improvement is concentrated in…

计算机视觉与模式识别 · 计算机科学 2015-03-19 Yaniv Taigman , Lior Wolf

This report concerns the use of techniques for sparse signal representation and sparse error correction for automatic face recognition. Much of the recent interest in these techniques comes from the paper "Robust Face Recognition via Sparse…

计算机视觉与模式识别 · 计算机科学 2011-11-07 John Wright , Arvind Ganesh , Allen Yang , Zihan Zhou , Yi Ma

Neural networks are used for many real world applications, but often they have problems estimating their own confidence. This is particularly problematic for computer vision applications aimed at making high stakes decisions with humans and…

计算机视觉与模式识别 · 计算机科学 2021-04-19 Matias Valdenegro-Toro

The estimation of the amount of uncertainty featured by predictive machine learning models has acquired a great momentum in recent years. Uncertainty estimation provides the user with augmented information about the model's confidence in…

机器学习 · 计算机科学 2022-10-31 Ibai Laña , Ignacio , Olabarrieta , Javier Del Ser

The recognition performance of biometric systems strongly depends on the quality of the compared biometric samples. Motivated by the goal of establishing a common understanding of face image quality and enabling system interoperability, the…

计算机视觉与模式识别 · 计算机科学 2024-02-09 Marcel Grimmer , Raymond N. J. Veldhuis , Christoph Busch

Face biometrics are playing a key role in making modern smart city applications more secure and usable. Commonly, the recognition threshold of a face recognition system is adjusted based on the degree of security for the considered use…

计算机视觉与模式识别 · 计算机科学 2022-10-03 Andrea Atzori , Gianni Fenu , Mirko Marras

Deep learning (DL) models have received particular attention in medical imaging due to their promising pattern recognition capabilities. However, Deep Neural Networks (DNNs) require a huge amount of data, and because of the lack of…

图像与视频处理 · 电气工程与系统科学 2021-07-27 Donya Khaledyan , AmirReza Tajally , Ali Sarkhosh , Afshar Shamsi , Hamzeh Asgharnezhad , Abbas Khosravi , Saeid Nahavandi

Quality scores provide a measure to evaluate the utility of biometric samples for biometric recognition. Biometric recognition systems require high-quality samples to achieve optimal performance. This paper focuses on face images and the…

计算机视觉与模式识别 · 计算机科学 2021-10-25 Biying Fu , Cong Chen , Olaf Henniger , Naser Damer

Data uncertainty is commonly observed in the images for face recognition (FR). However, deep learning algorithms often make predictions with high confidence even for uncertain or irrelevant inputs. Intuitively, FR algorithms can benefit…

计算机视觉与模式识别 · 计算机科学 2022-12-05 Lei Shang , Mouxiao Huang , Wu Shi , Yuchen Liu , Yang Liu , Fei Wang , Baigui Sun , Xuansong Xie , Yu Qiao