arXivDaily arXiv每日学术速递 周一至周五更新

高校专区

Nanyang Technological University(南洋理工大学)

2025-12-11 至 2025-12-11 共收录 4
2512.09411 2025-12-11 cs.RO

D$^2$GSLAM: 4D Dynamic Gaussian Splatting SLAM

D$^2$GSLAM: 4D动态高斯点云SLAM

Siting Zhu, Yuxiang Huang, Wenhua Wu, Chaokang Jiang, Yongbo Chen, I-Ming Chen, Hesheng Wang

机构 * Department of Automation, Shanghai Jiao Tong University(自动化系,上海交通大学) School of Information Science and Electronic Engineering, Shanghai Jiao Tong University(信息科学与电子工程学院,上海交通大学) Bosch(博世) School of Mechanical and Aerospace Engineering, Nanyang Technological University(机械与航空航天工程学院,南洋理工大学) Department of Automation, Key Laboratory of System Control and Information Processing of Ministry of Education, State Key Laboratory of Avionics Integration and Aviation System-of-Systems Synthesis, Shanghai Key Laboratory of Navigation and Location Based Services, Shanghai Jiao Tong University(自动化系,教育部系统控制与信息处理重点实验室,航空系统集成与航空系统-of-系统综合国家重点实验室,导航与位置基于服务上海市重点实验室,上海交通大学)

AI总结 D$^2$GSLAM通过4D动态高斯点云实现动态环境中的精准SLAM建图与跟踪。

详情

展开后加载摘要…

URL PDF HTML 收藏
2512.09349 2025-12-11 cs.RO

COVLM-RL: Critical Object-Oriented Reasoning for Autonomous Driving Using VLM-Guided Reinforcement Learning

COVLM-RL:基于VLM引导强化学习的自动驾驶中关键对象导向推理

Lin Li, Yuxin Cai, Jianwu Fang, Jianru Xue, Chen Lv

机构 * School of Mechanical and Aerospace Engineering, Nanyang Technological University(南洋理工大学机械与航空航天工程学院) National Key Laboratory of Human-Machine Hybrid Augmented Intelligence, National Engineering Research Center for Visual Information and Applications, Institute of Artificial Intelligence and Robotics, Xi’an Jiaotong University(西安交通大学人机混合增强智能国家重点实验室、视觉信息与应用国家工程研究中心、人工智能与机器人研究院)

AI总结 COVLM-RL通过结合关键对象导向推理与VLM引导强化学习,提升了自动驾驶系统的泛化能力和训练效率。

Comments 8 pages, 5 figures

详情

展开后加载摘要…

URL PDF HTML 收藏
2510.05137 2025-12-11 cs.CL

Demystifying deep search: a holistic evaluation with hint-free multi-hop questions and factorised metrics

解析深度搜索:基于无提示多跳问题和因子化指标的全面评估

Maojia Song, Renhang Liu, Xinyu Wang, Yong Jiang, Pengjun Xie, Fei Huang, Jingren Zhou, Dorien Herremans, Soujanya Poria

机构 * Singapore University of Technology and Design(新加坡科技设计大学) Nanyang Technological University(南洋理工大学) Tongyi Lab, Alibaba Group(阿里云实验室)

AI总结 本文提出WebDetective基准测试,通过无提示多跳问题和因子化指标,揭示深度搜索中模型在知识利用和拒绝行为上的系统性弱点,并开发EvidenceLoop工作流程以改进自主推理能力。

详情

展开后加载摘要…

URL PDF HTML 收藏
1911.10496 2025-12-11 cs.CV cs.CL

Two Causal Principles for Improving Visual Dialog

为改进视觉对话的两个因果原则

Jiaxin Qi, Yulei Niu, Jianqiang Huang, Hanwang Zhang

机构 * Nanyang Technological University(南洋理工大学) Renmin University of China(中国人民大学) Damo Academy, Alibaba Group(阿里达摩院)

AI总结 本文提出两个因果原则以改进视觉对话模型,通过移除对话历史的直接输入和消除未观察到的混杂因素,提升模型性能。

Comments Accepted by CVPR 2020

详情

展开后加载摘要…

URL PDF HTML 收藏