序列Python示例的相关内容

文章 2024-06-15 来自：开发者社区

SOFTS: 时间序列预测的最新模型以及Python使用示例

近年来，深度学习一直在时间序列预测中追赶着提升树模型，其中新的架构已经逐渐为最先进的性能设定了新的标准。这一切都始于2020年的N-BEATS，然后是2022年的NHITS。2023年，PatchTST和TSMixer被提出，最近的iTransformer进一步提高了深度学习预测模型的性能。这是2024年4月《SOFTS: Efficient Multivariate Time Seri...

文章 2023-03-30 来自：开发者社区

时间序列特征提取的Python和Pandas代码示例

前言时间序列分析是理解和预测各个行业(如金融、经济、医疗保健等)趋势的强大工具。特征提取是这一过程中的关键步骤，它涉及将原始数据转换为有意义的特征，可用于训练模型进行预测和分析。在本文中，我们将探索使用Python和Pandas的时间序列特征提取技术。在深入研究特征提取之前，让我们简要回顾一下时间序列数据。时间序列数据是按时间顺序索引的数据点序列。时间序列数据的例子包括股票价格、温度测量和交通数....

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更新时间 2024-06-16 10:43:10

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分布式计算框架 MaxCompute MaxFrame

MaxCompute MaxFrame 是阿里云自研分布式计算框架，支持 Python 编程接口并可直接使用 MaxCompute 计算资源及数据接口，与 MaxCompute Notebook、镜像管理等功能共同构成 MaxCompute 完整 Python 开发生态。

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