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织就算力统筹“一张网”,长三角跑出数智加速度
Xin Hua Ri Bao· 2025-11-17 06:19
新华日报记者 何玥颐 2025年11月13日,中国算力平台(江苏)暨江苏省一体化算力调度监测平台(以下简称"江苏省一 体化算力调度监测平台")在南京正式上线。这是全国首个省市一体化算力调度监测平台。 据悉,该平台是在省发展改革委、省工信厅、省数据局和省通信管理局指导下,由省数据集团承 建。平台的正式上线以及与长三角部分城市的互联互通,标志着江苏在国家"东数西算"战略与数据要素 市场化配置改革的宏大棋盘上落下关键一子,为推动战略性资源统起来、用起来、活起来,加快构建全 国统一算力要素市场贡献"江苏智慧"。 一键下单,算力可"网购" 算力,作为推动人工智能发展的核心动力,能否"用得上、用得起、用得好",是衡量区域数字竞争 力的关键指标,更是检验全国统一大市场建设成效的关键标尺。 省数据局党组成员、副局长王万军指出,江苏省一体化算力调度监测平台让算力这一关键生产要素 在更大范围内畅通流动,提供标准化的"服务",最终为构建全国统一算力大市场夯实基础。 横向协同,长三角率先"组网"。发布会现场,上海超级计算中心主任李根国、浙江省新型互联网交 换中心副总经理宗胜、安徽省芜湖市大数据公司董事长胡蓉,与江苏省数据集团副总经理 ...
全球首个全链式空间天气AI预报模型“风宇”!国家卫星气象中心牵头,联合南昌大学、华为共同研发
机器之心· 2025-07-29 09:58
Core Viewpoint - The article highlights the development and significance of the "Fengyu" model, which is the world's first full-chain artificial intelligence forecasting model for space weather, enhancing China's capabilities in space weather monitoring and prediction [2][9]. Group 1: Importance of Space Weather Monitoring - The current solar activity poses threats to satellites, aircraft, and critical ground infrastructure due to unpredictable events like solar flares, likened to an invisible "cosmic tsunami" [4]. - Traditional forecasting methods rely heavily on numerical models, which are complex and time-consuming, making real-time responses challenging [5]. Group 2: Introduction of the "Fengyu" Model - The "Fengyu" model was officially launched on July 26, 2025, at the World Artificial Intelligence Conference, developed by the National Satellite Meteorological Center in collaboration with Nanchang University and Huawei [8]. - The model integrates physical models, numerical forecasting, and artificial intelligence, significantly improving China's space weather forecasting capabilities [9]. Group 3: Technological Innovations of the "Fengyu" Model - The model features a pioneering "chain training structure" that integrates forecasting processes into a collaborative system, addressing the limitations of previous isolated AI models [12]. - It introduces a unique "intelligent coupling optimization mechanism" that allows for real-time collaborative optimization among different regional models, enhancing forecasting accuracy [14]. - The model is built on the MindSpore Science suite and Ascend hardware, achieving superior training efficiency and predictive accuracy compared to traditional platforms [11][18]. Group 4: Performance and Applications - The "Fengyu" model has demonstrated exceptional short-term forecasting capabilities, maintaining prediction errors for global electron density within approximately 10% during significant geomagnetic storm events [25]. - It can guide spacecraft design and operational management, optimizing satellite fuel usage and flight posture in response to predicted space weather changes [27][28]. Group 5: Future Directions - The release of the "Fengyu" model marks a significant advancement in space weather monitoring and prediction, serving as a successful case in the AI for Science domain [30]. - Future developments aim to deploy AI capabilities directly on satellites for autonomous decision-making, representing a critical evolution in aerospace AI applications [31][32].