算法评估性能的相关内容

文章 2024-04-29 来自：开发者社区

数据分享|R语言关联规则挖掘apriori算法挖掘评估汽车性能数据

全文链接：http://tecdat.cn/?p=32092 我们一般把一件事情发生，对另一件事情也会产生影响的关系叫做关联。而关联分析就是在大量数据中发现项集之间有趣的关联和相关联系（形如“由于某些事件的发生而引起另外一些事件的发生”）（点击文末“阅读原文”获取完整代码数据）。我们的生活中有许多关联，一个典型例子是购物篮分析。该过程通过发现顾客放入其购物篮...

文章 2022-02-17 来自：开发者社区

ML之回归预测：利用八(9-1)种机器学习算法对无人驾驶汽车参数(2017年的data,18+2)进行回归预测+评估八种模型性能

说明在    ML之回归预测：利用九大类机器学习算法对无人驾驶汽车系统参数(18+2)进行回归预测值VS真实值基础上出现了两个bug，成功解决。(1)、成功解决TypeError: unhashable type: 'numpy.ndarray'(2)、成功解决TypeError: unsupported operand type(s) for %: 'NoneType' a....

文章 2022-02-17 来自：开发者社区

ML之回归预测：利用九大类机器学习算法对无人驾驶系统参数(2018年的data,18+2)进行回归预测+评估九种模型性能

输出记录1、第一次输出错误记录数据的初步查验：输出回归目标值的差异The max target value is PeakNonedb 89dtype: int64The min target value is PeakNonedb 56dtype: int64The average target value is PeakNonedb &...

文章 2022-02-17 来自：开发者社区

ML之SVM：利用SVM算法对手写数字图片识别数据集(PCA降维处理)进行预测并评估模型(两种算法)性能

输出结果设计思路核心代码

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更新时间 2024-04-30 19:51:48

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