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# System prepended metadata

title: 'HW3: (Weka 資料前處理) Due date: 10/13 23:55'

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# HW3: (Weka 資料前處理) Due date: 10/13 23:55
![](https://i.imgur.com/EHftK5Y.png)
![](https://i.imgur.com/0J7l3TD.png)
![](https://i.imgur.com/jnhjvAa.png)



![](https://i.imgur.com/URF6Apf.png)
![](https://i.imgur.com/eG0CrU1.png)
Produces a random subsample of a dataset using either sampling with replacement or without replacement.
![](https://i.imgur.com/yvscOMA.png)
