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Concept Bottleneck Models (CBMs) aim to deliver interpretable and interventionable predictions by bridging features and labels with human-understandable concepts. While recent CBMs show promising potential, they suffer from information…

Machine Learning · Computer Science 2024-02-12 Ao Sun , Yuanyuan Yuan , Pingchuan Ma , Shuai Wang

Cooperative perception enabled by Vehicle-to-Everything communication has shown great promise in enhancing situational awareness for autonomous vehicles and other mobile robotic platforms. Despite recent advances in perception backbones and…

Robotics · Computer Science 2025-09-30 Lantao Li , Kang Yang , Rui Song , Chen Sun

Concept Bottleneck Models (CBMs) enhance interpretability by predicting human-understandable concepts as intermediate representations. However, existing CBMs often suffer from input-to-concept mapping bias and limited controllability, which…

Computer Vision and Pattern Recognition · Computer Science 2026-04-10 Gaoxiang Huang , Songning Lai , Yutao Yue

Collaborative perception, an emerging paradigm in autonomous driving, has been introduced to mitigate the limitations of single-vehicle systems, such as limited sensor range and occlusion. To improve the robustness of inter-vehicle data…

Signal Processing · Electrical Eng. & Systems 2025-11-26 Mingyi Lu , Guowei Liu , Le Liang , Chongtao Guo , Hao Ye , Shi Jin

With the increasing deployment of intelligent sensing technologies in highly sensitive environments such as restrooms and locker rooms, visual surveillance systems face a profound privacy-security paradox. Existing privacy-preserving…

Computer Vision and Pattern Recognition · Computer Science 2026-03-06 Huan Song , Shuyu Tian , Ting Long , Jiang Liu , Cheng Yuan , Zhenyu Jia , Jiawei Shao , Xuelong Li

Collaborative perception is essential for networks of agents with limited sensing capabilities, enabling them to work together by exchanging information to achieve a robust and comprehensive understanding of their environment. However,…

Computer Vision and Pattern Recognition · Computer Science 2025-02-18 Jiuwu Hao , Liguo Sun , Ti Xiang , Yuting Wan , Haolin Song , Pin Lv

Cooperative perception aims to address the inherent limitations of single-vehicle autonomous driving systems through information exchange among multiple agents. Previous research has primarily focused on single-frame perception tasks.…

Computer Vision and Pattern Recognition · Computer Science 2025-07-28 Jiaru Zhong , Jiahao Wang , Jiahui Xu , Xiaofan Li , Zaiqing Nie , Haibao Yu

While significant advances have been made for single-agent perception, many applications require multiple sensing agents and cross-agent communication due to benefits such as coverage and robustness. It is therefore critical to develop…

Computer Vision and Pattern Recognition · Computer Science 2020-06-04 Yen-Cheng Liu , Junjiao Tian , Nathaniel Glaser , Zsolt Kira

Collaborative perception has attracted growing interest from academia and industry due to its potential to enhance perception accuracy, safety, and robustness in autonomous driving through multi-agent information fusion. With the…

Computer Vision and Pattern Recognition · Computer Science 2025-06-23 Naibang Wang , Deyong Shang , Yan Gong , Xiaoxi Hu , Ziying Song , Lei Yang , Yuhan Huang , Xiaoyu Wang , Jianli Lu

Unified multimodal large language models (MLLMs) aim to unify image understanding and image generation within a single framework, where a shared visual tokenizer serves as the sole interface that maps high-dimensional images into a limited…

Machine Learning · Computer Science 2026-04-07 Lv Tang , Tianyi Zheng , Bo Li , Xingyu Li

Communication enables the expansion of human visual perception beyond the limitations of time and distance, while computational imaging overcomes the constraints of depth and breadth. Although impressive achievements have been witnessed…

Image and Video Processing · Electrical Eng. & Systems 2024-10-30 Zhenming Yu , Liming Cheng , Hongyu Huang , Wei Zhang , Liang Lin , Kun Xu

Long-context LLM agents often struggle with growing token, memory, and latency costs, making efficient context compression essential for practical deployment. Existing LLM-as-a-compressor methods remain noticeably inferior to using the full…

Computation and Language · Computer Science 2026-05-22 Jiangnan Ye , Hanqi Yan , Zhenyi Shen , Heng Chang , Ye Mao , Yulan He

Collaborative perception systems leverage multiple edge devices, such surveillance cameras or autonomous cars, to enhance sensing quality and eliminate blind spots. Despite their advantages, challenges such as limited channel capacity and…

Networking and Internet Architecture · Computer Science 2025-01-07 Zhengru Fang , Senkang Hu , Jingjing Wang , Yiqin Deng , Xianhao Chen , Yuguang Fang

In multi-agent deep reinforcement learning, extracting sufficient and compact information of other agents is critical to attain efficient convergence and scalability of an algorithm. In canonical frameworks, distilling of such information…

Machine Learning · Computer Science 2021-09-30 Yue Jin , Shuangqing Wei , Jian Yuan , Xudong Zhang

In recent years, autonomous driving has garnered significant attention due to its potential for improving road safety through collaborative perception among connected and autonomous vehicles (CAVs). However, time-varying channel variations…

Computer Vision and Pattern Recognition · Computer Science 2024-03-05 Yuang Zhang , Haonan An , Zhengru Fang , Guowen Xu , Yuan Zhou , Xianhao Chen , Yuguang Fang

Reliable autonomous driving requires scene understanding that is semantically consistent across heterogeneous sensors and verifiable at the reasoning stage. However, many recent LLM-driven driving systems attach the language model as a…

Computer Vision and Pattern Recognition · Computer Science 2026-05-07 Shuo Liu , Lei Shi , Haowen Liu , Jing Xu , Yufei Gao , Yucheng Shi

Vehicle-to-vehicle (V2V) communications have greatly enhanced the perception capabilities of connected and automated vehicles (CAVs) by enabling information sharing to "see through the occlusions", resulting in significant performance…

Computer Vision and Pattern Recognition · Computer Science 2023-11-09 Yunsheng Ma , Juanwu Lu , Can Cui , Sicheng Zhao , Xu Cao , Wenqian Ye , Ziran Wang

This paper proposes a new principled multi-task representation learning framework (InfoMTL) to extract noise-invariant sufficient representations for all tasks. It ensures sufficiency of shared representations for all tasks and mitigates…

Computation and Language · Computer Science 2025-03-07 Dou Hu , Lingwei Wei , Wei Zhou , Songlin Hu

Continual learning (CL) aims to enable learning systems to acquire new knowledge constantly without forgetting previously learned information. CL faces the challenge of mitigating catastrophic forgetting while maintaining interpretability…

Computer Vision and Pattern Recognition · Computer Science 2025-04-01 Lu Yu , Haoyu Han , Zhe Tao , Hantao Yao , Changsheng Xu

Collaborative perception by leveraging the shared semantic information plays a crucial role in overcoming the individual limitations of isolated agents. However, existing collaborative perception methods tend to focus solely on the spatial…

Computer Vision and Pattern Recognition · Computer Science 2024-02-08 Yuntao Liu , Qian Huang , Rongpeng Li , Xianfu Chen , Zhifeng Zhao , Shuyuan Zhao , Yongdong Zhu , Honggang Zhang