arXivDaily arXiv每日学术速递 周一至周五更新

高校专区

Beihang University(北京航空航天大学)

2026-04-29 至 2026-04-29 共收录 5
2604.25782 2026-04-29 cs.NI cs.RO

EOS-Bench: A Comprehensive Benchmark for Earth Observation Satellite Scheduling

EOS-Bench:一个全面的地球观测卫星调度基准

Qian Yin, Jiaxing Li, Jiaqi Cheng, Qizhang Luo, Annalisa Riccardi, Abhijit Chatterjee, Rafael Vazquez, Carlo Novara, Michalis Mavrovouniotis, Ponnuthurai Nagaratnam Suganthan, Shengzhou Bai, Xiaoxuan Hu, Lining Xing, Ming Xu, Shuang Li, Zixuan Zheng, Xin Shen, Xiaoyu Chen, Yi Gu, Yanjie Song, Witold Pedrycz, Evan L. Kramer, Laio Oriel Seman, Cletah Shoko, Guohua Wu, Xinwei Wang

机构 * School of Traffic Transportation Engineering, Central South University, Changsha 410083, China School of Engineering Materials Science, Queen Mary University of London, London E1 4NS, UK College of Automation, Central South University, Changsha, 410083, China Aerospace Engineering, University of Strathclyde, Glasgow G1 1XQ, UK Department of Computer Science, University of Exeter, Exeter EX4 4QJ, UK Department of Aerospace Engineering, Universidad de Sevilla, Camino de los Descubrimientos s.n., Sevilla, 41092, Spain Department of Electronics ERATOSTHENES Centre of Excellence, Limassol, 3012, Cyprus Department of Civil Engineering Geomatics, Cyprus University of Technology, Limassol, 3036, Cyprus Department of Computer Science Engineering, College of Engineering, Qatar University, Doha, 2713, Qatar Department of Aerospace Engineering, Korea Advanced Institute of Science School of Management, Hefei University of Technology, Hefei, 230009, China Key Laboratory of Collaborative Intelligence Systems, Ministry of Education, Xidian University, Xi’an 710071, China School of Astronautics, Beihang University, 102206 Beijing, China Advanced Space Technology Laboratory, College of Astronautics, Nanjing University of Aeronautics National Key Laboratory of Aerospace Flight Dynamics, Northwestern Polytechnical University, Xi’an, 710072, China State Key Laboratory of Information Engineering in Surveying, Mapping Remote Sensing, Wuhan University, Wuhan, 430079, China School of Computer Science, China University of Geosciences, Wuhan, 430074, China School of Information Science Technology, Dalian Maritime University, Dalian, 116026, China Department of Electrical \& Computer Engineering, University of Alberta, Edmonton, AB T6R 2V4, Canada Planetary Science, California Institute of Technology, CA, USA Department of Automation Systems Engineering, Federal University of Santa Catarina, Florianopolis, SC, Brazil School of Geography, Archaeology Environmental Studies, University of the Witwatersrand, Braamfontein, Johannesburg, South Africa

AI总结 本文提出EOS-Bench,通过整合高保真轨道动力学和平台约束,生成1390个场景和13900个基准实例,评估调度方法的系统性和可重复性,涵盖从小型验证案例到1000颗卫星和10000个请求的复杂问题。

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2511.20211 2026-04-29 cs.CV cs.AI

OmniAlpha: Aligning Transparency-Aware Generation via Multi-Task Unified Reinforcement Learning

OmniAlpha:通过多任务统一强化学习对透明度感知生成进行对齐

Hao Yu, Jinglin Wang, Jiabo Zhan, Rui Chen, Zile Wang, Huaisong Zhang, Hongyu Li, Xinrui Chen, Yongxian Wei, Chun Yuan

机构 * Tsinghua University(清华大学) Beijing University of Posts and Telecommunications(北京邮电大学) Beihang University(北航)

AI总结 OmniAlpha通过多任务统一强化学习框架,解决透明度感知生成中RGB外观、alpha透明度和跨层合成的建模问题,提升RGBA生成质量。

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2604.25467 2026-04-29 cs.LG math.OC

Subspace Optimization for Efficient Federated Learning under Heterogeneous Data

子空间优化用于异构数据下的高效联邦学习

Shuchen Zhu, Zhengyang Huang, Yuqi Xu, Peijin Li

机构 * Peking University(北京大学) Beihang University(北航)

AI总结 本文提出子空间优化方法SSF,通过低维子空间进行异构性校正优化,降低通信和内存开销,实现非渐近收敛率和异构数据下的高效联邦学习。

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2604.24921 2026-04-29 cs.RO cs.AI cs.CL cs.CV

Libra-VLA: Achieving Learning Equilibrium via Asynchronous Coarse-to-Fine Dual-System

Libra-VLA:通过异步粗到细双系统实现学习平衡

Yifei Wei, Linqing Zhong, Yi Liu, Yuxiang Lu, Xindong He, Maoqing Yao, Guanghui Ren

机构 * Beihang University(北航) AgiBot

AI总结 Libra-VLA通过粗到细双系统架构,解决视觉-语言-动作模型在机器人操作中语义与动作间的鸿沟问题,实现训练平衡与高效执行。

Comments Accepted to the Main Conference of ACL 2026. Project page: https://libra-vla.github.io/

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2509.10813 2026-04-29 cs.CV cs.RO

InternScenes: A Large-scale Simulatable Indoor Scene Dataset with Realistic Layouts

InternScenes: 一个大规模可模拟室内场景数据集,具有逼真布局

Weipeng Zhong, Peizhou Cao, Yichen Jin, Li Luo, Wenzhe Cai, Jingli Lin, Hanqing Wang, Zhaoyang Lyu, Tai Wang, Bo Dai, Xudong Xu, Jiangmiao Pang

机构 * Shanghai Artificial Intelligence Laboratory(上海人工智能实验室) Shanghai Jiao Tong University(上海交通大学) Beihang University(北航) The University of Hong Kong(香港大学)

AI总结 本文提出InternScenes数据集,包含4万多个多样化场景,涵盖15种常见场景类型和288个物体类别,通过整合现实扫描、程序生成和设计师创作的场景,保留大量小物品以实现逼真布局,用于场景布局生成和点-目标导航任务。

Comments Accepted by NeurIPS 2025; Project page: https://marjordcpz.github.io/InternScenes.github.io

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