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决策树 #4

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wysheng opened this issue Jan 19, 2018 · 3 comments
Open

决策树 #4

wysheng opened this issue Jan 19, 2018 · 3 comments

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@wysheng
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wysheng commented Jan 19, 2018

Error in fit(class ~ sepal_length + sepal_width + petal_length + petal_width, :
could not find function "fit"
Error in mmetric(data$class, dtreep, "ACC") :
could not find function "mmetric"

您好,想学习数据挖掘,运行您的项目,在决策树分析报这样的错误,请问这是怎么回事,不太懂,希望给予指导。

@SalesmanTed
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可能是R语言的包没安装全吧

@qiuzefan
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你有数据库脚本吗 想请教一下怎么运行起来

@wysheng
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wysheng commented Mar 17, 2020

可能是R语言的包没安装全吧

请问你运行时决策树和关联规则功能有问题吗

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