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高校专区

Huazhong University of Science and Technology(华中科技大学)

2026-08-21 至 2026-08-21 共收录 3
2608.19635 2026-08-21 cs.RO eess.SY 新提交

Magnetically Self-Sealed MR Haptic Actuator With PWM-Based Excitation and High-Fidelity Torque Control

采用基于PWM的激励与高保真力矩控制的磁自密封MR触觉执行器

Dong Qiang, Tian Yuan, Song Yang, Kequan Xia, Thomas Reddyhoff, Yikun Zhang, Cheng Cheng, Min Yu

机构 * Imperial College London(伦敦帝国学院) Huazhong University of Science and Technology(华中科技大学)

AI总结 该研究提出一种集成式MRF触觉系统,采用磁自密封旋转执行器与高保真力矩控制,通过优化磁通量布置提升性能,其控制器较PID大幅降低误差,可稳定运行,将变革人机协作模式。

Comments Submitted to IEEE/ASME Transactions on Mechatronics. 16 pages, 9 figures, including supplementary material

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2604.13731 2026-08-21 cs.CL 版本更新

Doc-V*:Coarse-to-Fine Interactive Visual Reasoning for Multi-Page Document VQA

Doc-V*:多页文档视觉问答中的粗到细交互推理

Yuanlei Zheng, Pei Fu, Hang Li, Ziyang Wang, Yuyi Zhang, Wenyu Ruan, Xiaojin Zhang, Zhongyu Wei, Zhenbo Luo, Jian Luan, Wei Chen, Xiang Bai

机构 * School of Software Engineering, Huazhong University of Science and Technology(华中科技大学软件工程学院) MiLM Plus, Xiaomi Inc.(小米公司MiLM Plus团队) School of Computer Science and Technology, Huazhong University of Science and Technology(华中科技大学计算机科学与技术学院) School of Data Science, Fudan University(复旦大学数据科学学院)

AI总结 Doc-V*提出一种无OCR的智能框架,通过序列证据聚合解决多页文档VQA问题,结合语义检索和目标页面获取,提升回答准确性和证据收集效率,在五个基准测试中优于开源基线,提升领域外性能达47.9%。

Comments Accepted by Association for Computational Linguistics (ACL)

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2510.07758 2026-08-21 cs.LG 版本更新

Rényi Sharpness: A Novel Sharpness that Strongly Correlates with Generalization

Rényy锐度:一种与泛化性强相关的新型锐度

Qiaozhe Zhang, Jun Sun, Ruijie Zhang, Yingzhuang Liu

机构 * School of Electronic Information and Communications(电子信息与通信学院) Huazhong University of Science and Technology(华中科技大学)

AI总结 针对现有锐度与神经网络泛化性相关性弱的问题,本文提出Rényi锐度,其与泛化性强相关,还建立了相关泛化界,提出的RSAM算法性能优于传统SAM。

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