Category "train-test-split"

Found input variables with inconsistent numbers of samples: [301056, 253]

I am working on ML and for training my data, I used these functions. What I already did in this: I already apply replacing the value of X in it. Code: from skle

sklearn train test split by year

I have a dataset that goes from 2016 to 2020 with a 'Year' column. I would like to use 2016-2017 as train data and 2018-2020 as test data. Is there any easy met

sklearn train_test_split on list of 3-dimensional arrays

I want to do image classification and I have as data_X a list of 12000 three-dimensional numpy arrays. Those arrays all have the shape 300 x 300 x 3 (height, wi