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数据预处理的问题 #19

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Kazeya27 opened this issue Aug 25, 2024 · 1 comment
Open

数据预处理的问题 #19

Kazeya27 opened this issue Aug 25, 2024 · 1 comment

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@Kazeya27
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作者您好,我在查看您处理好的数据集时发现了一下两个问题,可否烦请您解答:

  • TrafficHZ等数据集采样的时间间隔原本是5分钟,但是您处理好的数据集中时间戳范围是0-47,这是因为每半小时做了一次数据聚合吗(将半小时内的6组数据求和)?

  • 时间戳范围为0-47的数据集,X_train_period[132,0,0,0,0](也就是第132组数据3天前同一时刻的数据)对应的数据为X_train[0,0,0,0,0]。但是X_train[0,0,0,0,0]应该是3天前同一个时刻后12条数据才对呀,不知道我哪里理解错了。同样的,时间戳范围为0-23的数据集,X_train_period[60,0,0,0,0]对应的数据为X_train[0,0,0,0,0],也是3天前同一个时刻后12条数据。

还请作者能抽空为小弟解答以上两个问题,不胜感激

@Kazeya27
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我理解的X_train[0,0,0,0,0]对应的数据应该是X_train_period[144,0,0,0,0]或X_train_period[72,0,0,0,0]

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