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Traditional recommendation methods rely on correlating the embedding vectors of item IDs to capture implicit collaborative filtering signals to model the user's interest in the target item. Consequently, traditional ID-based methods often…

Information Retrieval · Computer Science 2025-08-22 Moyu Zhang , Yongxiang Tang , Yujun Jin , Jinxin Hu , Yu Zhang

Existing text-driven infrared and visible image fusion approaches often rely on textual information at the sentence level, which can lead to semantic noise from redundant text and fail to fully exploit the deeper semantic value of textual…

Computer Vision and Pattern Recognition · Computer Science 2026-01-06 Wenyu Shao , Hongbo Liu , Yunchuan Ma , Ruili Wang

The confluence of the advancement of Autonomous Vehicles (AVs) and the maturity of Vehicle-to-Everything (V2X) communication has enabled the capability of cooperative connected and automated vehicles (CAVs). Building on top of cooperative…

Robotics · Computer Science 2025-03-14 Zehao Wang , Yuping Wang , Zhuoyuan Wu , Hengbo Ma , Zhaowei Li , Hang Qiu , Jiachen Li

Bird's-Eye-View (BEV) is critical to connected and automated vehicles (CAVs) as it can provide unified and precise representation of vehicular surroundings. However, quality of the raw sensing data may degrade in occluded or distant…

Networking and Internet Architecture · Computer Science 2025-12-23 Jiawei Hou , Peng Yang , Xiangxiang Dai , Mingliu Liu , Conghao Zhou

Multi-task learning (MTL) can advance assistive driving by exploring inter-task correlations through shared representations. However, existing methods face two critical limitations: single-modality constraints limiting comprehensive scene…

Computer Vision and Pattern Recognition · Computer Science 2025-06-24 Wenzhuo Liu , Yicheng Qiao , Zhen Wang , Qiannan Guo , Zilong Chen , Meihua Zhou , Xinran Li , Letian Wang , Zhiwei Li , Huaping Liu , Wenshuo Wang

Cooperative perception allows connected vehicles and roadside infrastructure to share sensor observations, creating a fused scene representation beyond the capability of any single platform. However, most cooperative 3D object detectors use…

Computer Vision and Pattern Recognition · Computer Science 2026-04-14 Blessing Agyei Kyem , Joshua Kofi Asamoah , Armstrong Aboah

Infrastructure-based perception plays a crucial role in intelligent transportation systems, offering global situational awareness and enabling cooperative autonomy. However, existing camera-based detection models often underperform in such…

Computer Vision and Pattern Recognition · Computer Science 2025-10-29 Yun Zhang , Zhaoliang Zheng , Johnson Liu , Zhiyu Huang , Zewei Zhou , Zonglin Meng , Tianhui Cai , Jiaqi Ma

Recent advances in integrated sensing and communication (ISAC) unmanned aerial vehicles (UAVs) have enabled their widespread deployment in critical applications such as emergency management. This paper investigates the challenge of…

Information Theory · Computer Science 2025-03-26 Ziji Guo , Haonan Tong , Zhilong Zhang , Danpu Liu

Surrounding perceptions are quintessential for safe driving for connected and autonomous vehicles (CAVs), where the Bird's Eye View has been employed to accurately capture spatial relationships among vehicles. However, severe inherent…

Networking and Internet Architecture · Computer Science 2024-08-22 Zhengru Fang , Senkang Hu , Haonan An , Yuang Zhang , Jingjing Wang , Hangcheng Cao , Xianhao Chen , Yuguang Fang

Integrated sensing and communication (ISAC) is a promising paradigm for future wireless systems due to spectrum reuse, hardware sharing, and joint waveform design. In dynamic scenes, Doppler shifts degrade both sensing and communication,…

Signal Processing · Electrical Eng. & Systems 2025-12-04 Yuan Liu , Wen-Xuan Long , M. R. Bhavani Shankar , Marco Moretti , Rui Chen , Björn Ottersten

Collaborative perception improves 3D understanding by fusing multi-agent observations, yet intermediate-feature sharing faces strict bandwidth constraints as dense BEV features saturate V2X links. We observe that collaborators view the same…

Computer Vision and Pattern Recognition · Computer Science 2026-02-03 Yuankun Zeng , Shaohui Li , Zhi Li , Shulan Ruan , Yu Liu , You He

Emotion recognition is a fundamental component of next-generation human-computer interaction (HCI), enabling machines to perceive, understand, and respond to users' affective states. However, existing systems often rely on single-modality…

Computer Vision and Pattern Recognition · Computer Science 2026-01-22 Ziwen Zhong , Zhitao Shu , Yue Zhao

Infrared and visible image fusion aims to integrate comprehensive information from multiple sources to achieve superior performances on various practical tasks, such as detection, over that of a single modality. However, most existing…

Computer Vision and Pattern Recognition · Computer Science 2023-03-24 Yiming Sun , Bing Cao , Pengfei Zhu , Qinghua Hu

This work addresses the need for a balanced approach between performance and efficiency in scalable production environments for visually-rich document understanding (VDU) tasks. Currently, there is a reliance on large document foundation…

Computer Vision and Pattern Recognition · Computer Science 2024-05-22 Omar Hamed , Souhail Bakkali , Marie-Francine Moens , Matthew Blaschko , Jordy Van Landeghem

Collaborative 3D detection can substantially boost detection performance by allowing agents to exchange complementary information. It inherently results in a fundamental trade-off between detection performance and communication bandwidth.…

Computer Vision and Pattern Recognition · Computer Science 2025-08-12 Yue Hu , Juntong Peng , Yunqiao Yang , Siheng Chen

Collaborative perception integrates multi-agent perspectives to enhance the sensing range and overcome occlusion issues. While existing multimodal approaches leverage complementary sensors to improve performance, they are highly prone to…

Computer Vision and Pattern Recognition · Computer Science 2026-03-10 Jiageng Wen , Shengjie Zhao , Bing Li , Jiafeng Huang , Kenan Ye , Hao Deng

Edge-device co-inference refers to deploying well-trained artificial intelligent (AI) models at the network edge under the cooperation of devices and edge servers for providing ambient intelligent services. For enhancing the utilization of…

Information Theory · Computer Science 2023-08-15 Zeming Zhuang , Dingzhu Wen , Yuanming Shi , Guangxu Zhu , Sheng Wu , Dusit Niyato

The emotion detection technology to enhance human decision-making is an important research issue for real-world applications, but real-life emotion datasets are relatively rare and small. The experiments conducted in this paper use the…

Computation and Language · Computer Science 2023-06-13 Théo Deschamps-Berger , Lori Lamel , Laurence Devillers

Onboard intelligent processing is widely applied in emergency tasks in the field of remote sensing. However, it is predominantly confined to an individual platform with a limited observation range as well as susceptibility to interference,…

Computer Vision and Pattern Recognition · Computer Science 2023-09-06 Zhechao Wang , Peirui Cheng , Shujing Duan , Kaiqiang Chen , Zhirui Wang , Xinming Li , Xian Sun

Perception for automated driving is largely based on onboard environmental sensors, such as cameras and radar, which are cost-effective but limited by line-of-sight and field-of-view constraints. These inherent limitations may cause onboard…

Computer Vision and Pattern Recognition · Computer Science 2026-05-04 Lukas Ostendorf , Lennart Reiher , Onn Haran , Lutz Eckstein