利用机器学习提高天气预报精度

4 Pub Date : 2024-05-10 DOI:10.46632/jeae/2/4/2
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引用次数: 0

摘要

天气预报在我们的日常生活中有着多种应用,从农业到活动策划,不一而足。以往的天气预报模型依赖于复杂的数学工具组合,不足以实现更高的分类率。在本研究中,我们利用机器学习算法为估算月降雨量提供了全新的革命性方法。天气预报是通过收集大气层当前状态的定量信息而生成的。机器学习算法只需使用少量样本,即可学习从输入到输出的复杂映射。大气层的动态性质使得准确的天气预测具有挑战性。必须利用往年天气状况的波动来预测未来的天气状况。在前一年的未来两周内,天气极有可能发生变化。我们建议使用线性回归和随机森林算法,利用温度、湿度和风力等特征来预测天气。它将根据以前的记录预测天气,因此,这种预测将是准确的。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
Improving Weather Forecasting Accuracy Using Machine Learning
Weather forecasting has several applications in our daily lives, ranging from agriculture to event planning. Previous weather forecasting models relied on a complex combination of mathematical instruments, which was insufficient to achieve a higher categorization rate. We offer fresh revolutionary approaches for estimating monthly rainfall using machine learning algorithms in this study. Weather forecasts are created by gathering quantitative information about the current state of the atmosphere. Machine learning algorithms may learn complicated mappings from inputs to outputs using only samples and with little effort. The dynamic nature of the atmosphere makes accurate weather prediction challenging. The fluctuation in weather conditions in previous years must be used to anticipate future weather conditions. It is extremely likely that it will match within the next two weeks of the preceding year. We proposed using linear regressions with the Random forest algorithm to forecast weather using characteristics such as temperature, humidity and wind. It will forecast weather based on prior records thus, this prediction will be accurate.
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