“Minmaxscaler transformée” Réponses codées

Minmaxscaler transformée

# Scale the features to between -1 and 1
from sklearn.preprocessing import MinMaxScaler
scaler=MinMaxScaler((-1,1))
x=scaler.fit_transform(features)
y=labels

https://scikit-learn.org/stable/modules/generated/sklearn.preprocessing.MinMaxScaler.html