“MinMaxScaler Python” Kode Jawaban

Python MinMaxScaler ()

from sklearn.preprocessing import MinMaxScaler

#Normal minmaxscaler function to standarise data.
data = [[-1, 2], [-0.5, 6], [0, 10], [1, 18]]
scaler = MinMaxScaler()
scaler.fit(data)    

#get data for Max and Min from scaler functions, 
#best to store it in a dictionary and use it later make data normal again
print(scaler.transform([[2, 2]]))
Out>>> [[ 1.5  0. ]]

# Inverse transform the the 0-1 dataframe.
print(scaler.inverse_transform([[ 1.5  0. ]]))
Out>>> [[ 2.0  2.0]]
Th3Pirat3

Min Max Scaler Sklearn

from sklearn.preprocessing import MinMaxScaler

scaler = MinMaxScaler()
scaler.fit_transform(X_train)
scaler.transform(X_test)
The Frenchy

MinMaxScaler Python

from numpy import asarray
from sklearn.preprocessing import MinMaxScaler
# define data
data = asarray([[100, 0.001],
				[8, 0.05],
				[50, 0.005],
				[88, 0.07],
				[4, 0.1]])
print(data)
# define min max scaler
scaler = MinMaxScaler()
# transform data
scaled = scaler.fit_transform(data)
print(scaled)
Roland Kovács

Jawaban yang mirip dengan “MinMaxScaler Python”

Pertanyaan yang mirip dengan “MinMaxScaler Python”

Lebih banyak jawaban terkait untuk “MinMaxScaler Python” di Python

Jelajahi jawaban kode populer menurut bahasa

Jelajahi bahasa kode lainnya