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)

2026-01-19 至 2026-01-19 共收录 4
2601.11522 2026-01-19 cs.CV

UniX: Unifying Autoregression and Diffusion for Chest X-Ray Understanding and Generation

UniX: 统一自回归与扩散以实现胸部X光理解与生成

Ruiheng Zhang, Jingfeng Yao, Huangxuan Zhao, Hao Yan, Xiao He, Lei Chen, Zhou Wei, Yong Luo, Zengmao Wang, Lefei Zhang, Dacheng Tao, Bo Du

机构 * Wuhan University(武汉大学) Huazhong University of Science and Technology(华中科技大学) Nanyang Technological University(南洋理工大学)

AI总结 UniX通过统一自回归与扩散模型,实现了胸部X光的高效理解和生成,显著提升了性能并减少了参数使用。

Comments Codes and models are available at https://github.com/ZrH42/UniX

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2601.11248 2026-01-19 cs.CV

Language-Agnostic Visual Embeddings for Cross-Script Handwriting Retrieval

跨脚本手写检索的语言无关视觉嵌入

Fangke Chen, Tianhao Dong, Sirry Chen, Guobin Zhang, Yishu Zhang, Yining Chen

机构 * School of Integrated Circuits, Zhejiang University(浙江大学集成电路学院) Shanghai Innovation Institute(上海创新研究院) School of Electrical and Electronic Engineering (EEE), Nanyang Technological University(南洋理工大学电子与电气工程学院) School of Data Science, Fudan University(复旦大学数据科学学院)

AI总结 本文提出了一种轻量级双编码框架,通过学习语言无关的视觉嵌入,实现跨脚本手写检索的高精度与低资源消耗。

Comments 9 pages,5 figures

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2501.18100 2026-01-19 cs.CL cs.AI

Panacea: Mitigating Harmful Fine-tuning for Large Language Models via Post-fine-tuning Perturbation

Panacea: 通过微调后扰动缓解大语言模型的有害微调

Yibo Wang, Tiansheng Huang, Li Shen, Huanjin Yao, Haotian Luo, Rui Liu, Naiqiang Tan, Jiaxing Huang, Dacheng Tao

机构 * Tsinghua University(清华大学) Shenzhen Campus of Sun Yat-sen University(中山大学深圳校区) Didichuxing Co. Ltd(滴滴出行有限公司) Nanyang Technological University(南洋理工大学)

AI总结 Panacea通过自适应扰动优化,在保持微调性能的同时缓解大语言模型的有害微调问题

Comments Accepted by NeruIPS 2025

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2411.10962 2026-01-19 cs.CV

V2X-Radar: A Multi-modal Dataset with 4D Radar for Cooperative Perception

V2X-Radar: 一种包含4D雷达的多模态数据集用于协作感知

Lei Yang, Xinyu Zhang, Jun Li, Chen Wang, Jiaqi Ma, Zhiying Song, Tong Zhao, Ziying Song, Li Wang, Mo Zhou, Yang Shen, Kai Wu, Chen Lv

机构 * School of Vehicle and Mobility, Tsinghua University(车辆与移动性学院,清华大学) Nanyang Technological University(南洋理工大学) CUMTB(中国交通车辆技术研究所) University of California, Los Angeles(加州大学洛杉矶分校) Beijing Jiaotong University(北京交通大学) ByteDance(字节跳动)

AI总结 V2X-Radar是首个包含4D雷达的多模态数据集,用于提升自动驾驶中的协作感知能力。

Comments NeurIPS 2025 Spotlight

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