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Human children far exceed modern machine learning algorithms in their sample efficiency, achieving high performance in key domains with much less data than current models. This ''data gap'' is a key challenge both for building intelligent…

Egocentric videos capture how humans manipulate objects and tools, providing diverse motion cues for learning object manipulation. Unlike the costly, expert-driven manual teleoperation commonly used in training Vision-Language-Action models…

Robotics · Computer Science 2025-09-29 Tomoya Yoshida , Shuhei Kurita , Taichi Nishimura , Shinsuke Mori

The unprecedented capture and application of face images raise increasing concerns on anonymization to fight against privacy disclosure. Most existing methods may suffer from the problem of excessive change of the identity-independent…

Computer Vision and Pattern Recognition · Computer Science 2024-07-09 Zhenzhong Kuang , Xiaochen Yang , Yingjie Shen , Chao Hu , Jun Yu

Wearable accelerometers and gyroscopes encode fine-grained behavioural signatures that can be exploited to re-identify users, making privacy protection essential for healthcare applications. We introduce C-AAE, a compressive anonymizing…

Machine Learning · Computer Science 2025-07-25 Ryusei Fujimoto , Yugo Nakamura , Yutaka Arakawa

Information comes in diverse modalities. Multimodal native AI models are essential to integrate real-world information and deliver comprehensive understanding. While proprietary multimodal native models exist, their lack of openness imposes…

Computer Vision and Pattern Recognition · Computer Science 2025-01-13 Dongxu Li , Yudong Liu , Haoning Wu , Yue Wang , Zhiqi Shen , Bowen Qu , Xinyao Niu , Fan Zhou , Chengen Huang , Yanpeng Li , Chongyan Zhu , Xiaoyi Ren , Chao Li , Yifan Ye , Peng Liu , Lihuan Zhang , Hanshu Yan , Guoyin Wang , Bei Chen , Junnan Li

The right to privacy, enshrined in various human rights declarations, faces new challenges in the age of artificial intelligence (AI). This paper explores the concept of the Right to be Forgotten (RTBF) within AI systems, contrasting it…

Machine Learning · Computer Science 2025-01-22 Rickard Brännvall , Laurynas Adomaitis , Olof Görnerup , Anass Sedrati

The rapid development of video surveillance systems for object detection, tracking, activity recognition, and anomaly detection has revolutionized our day-to-day lives while setting alarms for privacy concerns. It isn't easy to strike a…

Computer Vision and Pattern Recognition · Computer Science 2025-04-22 Nazia Aslam , Kamal Nasrollahi

Recent developments in hardware, computer graphics, and AI may soon enable AR/VR head-mounted displays (HMDs) to become everyday devices like smartphones and tablets. Eye trackers within HMDs provide a special opportunity for such setups as…

Computer Vision and Pattern Recognition · Computer Science 2025-07-17 Mengdi Wang , Efe Bozkir , Enkelejda Kasneci

The rapid digitalization of communication systems has elevated Interactive Voice Response (IVR) technologies to become critical interfaces for customer engagement. With Artificial Intelligence (AI) now driving these platforms, ensuring…

Cryptography and Security · Computer Science 2025-05-06 Khushbu Mehboob Shaikh , Georgios Giannakopoulos

Generative Artificial Intelligence (AI) models may carry societal transformation to an extent demanding a delicate balance between opportunity and risk. This manuscript is the first of a series of White Papers informing the development of…

This paper introduces a holistic perception system for internal and external monitoring of autonomous vehicles, with the aim of demonstrating a novel AI-leveraged self-adaptive framework of advanced vehicle technologies and solutions that…

AI chatbots designed as emotional companions blur the boundaries between interpersonal intimacy and institutional software, creating a complex, multi-dimensional privacy environment. Drawing on Communication Privacy Management theory and…

Cryptography and Security · Computer Science 2026-01-19 Hsuen-Chi Chiu , Jeremy Foote

Modeling face-to-face communication in computer vision, which focuses on recognizing and analyzing nonverbal cues and behaviors during interactions, serves as the foundation for our proposed alternative to text-based Human-AI interaction.…

Computer Vision and Pattern Recognition · Computer Science 2024-12-11 Dragos Costea , Alina Marcu , Cristina Lazar , Marius Leordeanu

We envision a future time when wearable cameras are worn by the masses and recording first-person point-of-view videos of everyday life. While these cameras can enable new assistive technologies and novel research challenges, they also…

Computer Vision and Pattern Recognition · Computer Science 2017-11-30 Ryo Yonetani , Kris M. Kitani , Yoichi Sato

The rapid expansion of scientific data has widened the gap between analytical capability and research intent. Existing AI-based analysis tools, ranging from AutoML frameworks to agentic research assistants, either favor automation over…

Artificial Intelligence · Computer Science 2025-10-14 Chuke Chen , Biao Luo , Nan Li , Boxiang Wang , Hang Yang , Jing Guo , Ming Xu

Despite extensive efforts on egocentric video datasets and benchmarks, understanding users' internal states, which is crucial for enabling seamless AI assistant experiences, remains largely overlooked. In this work, we introduce…

Patient face images provide a convenient mean for evaluating eye diseases, while also raising privacy concerns. Here, we introduce ROFI, a deep learning-based privacy protection framework for ophthalmology. Using weakly supervised learning…

The rapid development and widespread adoption of Generative Artificial Intelligence-based (GAI) applications have greatly enriched our daily lives, benefiting people by enhancing creativity, personalizing experiences, improving…

Cryptography and Security · Computer Science 2024-07-23 Meixue Si , Shidong Pan , Dianshu Liao , Xiaoyu Sun , Zhen Tao , Wenchang Shi , Zhenchang Xing

The rapid scaling of AI has spurred a growing emphasis on ethical considerations in both development and practice. This has led to the formulation of increasingly sophisticated model auditing and reporting requirements, as well as…

Human-Computer Interaction · Computer Science 2024-10-01 Mahasweta Chakraborti , Bert Joseph Prestoza , Nicholas Vincent , Seth Frey

In the evolving landscape of human-centric systems, personalized privacy solutions are becoming increasingly crucial due to the dynamic nature of human interactions. Traditional static privacy models often fail to meet the diverse and…

Machine Learning · Computer Science 2024-11-14 Mojtaba Taherisadr , Salma Elmalaki