Answers for "reverse one hot encoding pandas"

4

one hot encoding python pandas

y = pd.get_dummies(df.Countries, prefix='Country')
print(y.head())
# from here you can merge it onto your main DF
Posted by: Guest on May-12-2020
1

one hot encoding numpy

labels = (np.arange(num_labels) == labels[:,None]).astype(np.float32)
Posted by: Guest on March-12-2020

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