Global River Forecasting with a Topology-Informed AI Foundation Model
基于拓扑信息的AI基础模型实现全球河流预报
Hancheng Ren, Gang Zhao, Shuo Wang, Louise Slater, Dai Yamazaki, Shu Liu, Jingfang Fan, Shibo Cui, Ziming Yu, Shengyu Kang, Depeng Zuo, Dingzhi Peng, Zongxue Xu, Bo Pang
机构
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College of Water Sciences, Beijing Normal University, Beijing, China(北京师范大学水科学学院)
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School of Geography and the Environment, University of Oxford, Oxford, UK(牛津大学地理与环境学院)
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Department of Transdisciplinary Science and Engineering, Institute of Science Tokyo, Tokyo, Japan(东京科学研究所跨学科科学与工程系)
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School of Systems Science, Beijing Normal University, Beijing, China(北京师范大学系统科学学院)
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Institute of Industrial Science, University of Tokyo, Tokyo, Japan(东京大学工业科学研究所)
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China Institute of Water Resources and Hydropower Research, Beijing, China(中国水利水电科学研究院)
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State Key Laboratory of Hydro-Science and Engineering, Department of Hydraulic Engineering, Tsinghua University, Beijing, China(清华大学水利科学与工程国家重点实验室)
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School of Artificial Intelligence, Beijing Normal University, Beijing, China(北京师范大学人工智能学院)
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School of Water Resources and Hydropower Engineering, Wuhan University, Wuhan, China(武汉大学水利水电学院)
FactGuard: Agentic Video Misinformation Detection via Reinforcement Learning
FactGuard:通过强化学习进行代理视频虚假信息检测
Zehao Li, Hongwei Yu, Hao Jiang, Qiang Sheng, Yilong Xu, Baolong Bi, Yang Li, Zhenlong Yuan, Yujun Cai, Zhaoqi Wang
机构
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Institute of Computing Technology, Chinese Academy of Sciences, Beijing, China(中国科学院计算技术研究所)
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University of Chinese Academy of Sciences, Beijing, China(中国科学院大学)
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University of Science and Technology Beijing(北京科技大学)
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The University of Queensland, Brisbane, Australia(昆士兰大学)
专题命中
指令微调
:large language model(abstract);language model(abstract);分类 cs.AI
Wanli Yang, Rui Tang, Hongyu Zang, Du Su, Qi Cao, Jingang Wang, Huawei Shen, Xueqi Cheng, Fei Sun
机构
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State Key Laboratory of AI Safety, Institute of Computing Technology, CAS University of Chinese Academy of Sciences(人工智能安全国家重点实验室、计算技术研究所、中国科学院大学)
专题命中
指令微调
:large language model(abstract);language model(abstract);分类 cs.CL
CommentsarXiv preprint (submitted 25 Feb 2026). Local multi-model pipeline for mammography report generation + classification using prompting, multimodal RAG (ChromaDB), and QLoRA fine-tuning; evaluates MedGemma, LLaVA-Med, Qwen2.5-VL on VinDr-Mammo and DMID; reports BERTScore/ROUGE-L and classification metrics
CommentsGeneralized some results. Updated the presentation in light of an important related work of Syed and Schapire. Improved discussions. Comments are welcome