中国测试新的人工智能系统,将沙暴预报提高到5公里准确度,在基本台式计算机上运行。 China tests new AI system that boosts sandstorm forecasts to 5-km accuracy, running on basic desktops.

中国推出了一个实验性人工智能系统,改进中国西北地区的沙尘暴预报,采用降尺度技术提高预测的准确性,从50公里提高到5公里。 China has launched a trial AI system to improve sand and dust storm forecasts in Northwest China, using a downscaling technique to boost prediction accuracy from 50 to 5 kilometers. 该模型在带有GPU的标准桌面上运行,每分钟产生5天的全球预报,每日更新8次。 The model runs on standard desktops with a GPU, generating global five-day forecasts in under a minute and updating eight times daily. 在11月的一次尘埃事件期间,它提前2至3天探测到警报,并进行了相应的地面观察。 During a November dust event, it detected warnings two to three days in advance and matched ground observations. 该系统提供详细的气溶胶和环境数据,由于硬件需求低,有可能在国际范围内用于中亚和北非等区域。 The system provides detailed aerosol and environmental data, with potential for international use in regions like Central Asia and North Africa due to low hardware demands.