关键词：台风“三巴” 副热带高压 风雨特征 预报偏差 Abstract：This paper analyzes the forecast biases of Typhoon "Samba"（2316） by using precipitation ...

基于 UoMo 预测的移动网络流量，文章测试了三类典型的应用场景（基站选址规划、无线资源分配、基站休眠控制），验证移动流量预测能力以及对网规网优的能力支撑。部署过程遵循三步闭环范式： ...

你有没有想过，未来的移动网络能像 “预知未来” 一样提前感知用户需求？在今年的 ACM KDD 2025 大会上，清华大学电子系团队联合中国移动发布了 UoMo，全球首个面向移动网络的通用流量预测模型。UoMo ...

我校庞其炜老师作为第一作者在《Journal of Enterprise Information Management》发表论文“Digital transformation as the fuel for sailing toward ...

BEIJING, Aug. 19 (Xinhua) -- Beijing issued multiple severe weather warnings and activated a Level-III flood control emergency response on Tuesday, as heavy rain and thunderstorms hit the city.

气候变化加剧导致全球极端洪水事件频发，严重威胁人类社会发展。联合国减灾署最新数据显示，本世纪以来全球灾难性洪水灾害发生频率激增134%，造成逾10万人罹难，直接经济损失超过6510亿美元。然而，传统降雨径流模型易低估峰值流量，难以预报最危险、最具破坏性的大洪峰，也无法直接给出基于概率的风险评估。该研究提出了基于扩散模型的DRUM (diffusion-based runoff model)方法，利 ...

ADEN, Yemen, Aug. 19 (Xinhua) -- Flash floods triggered by heavy rainfall swept through Yemen's southern port city of Aden on Tuesday, injuring 10 people and causing significant material damage, a ...

HANOI, Aug. 18 (Xinhua) -- Two people were killed after a raft capsized during a sudden whirlwind off northern Vietnam's Quang Ninh province on Sunday evening, local media VnExpress reported Monday.