how to divide data set randomly into training,testing,validation data set?
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Hello guys, I have a dataset of a matrix of size 116*116*45 type double and I want to divide it randomly into 3 subsets training,testing and cross-validation sets.
how to make it randomly generated everytime it run?
can anyone help me?
回答 (1 件)
Image Analyst
2019 年 11 月 28 日
0 投票
Try randsample() or randperm().
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2019 年 11 月 28 日
2019 年 11 月 28 日
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