/Python/Save machine learning model python

Save machine learning model python

model.fit(X_train, Y_train)
# save the model to disk
filename = 'finalized_model.sav'
pickle.dump(model, open(filename, 'wb'))
 
# load the model from disk
loaded_model = pickle.load(open(filename, 'rb'))
result = loaded_model.score(X_test, Y_test)

Save machine learning model

# fit the model
model.fit(X_train, y_train)

# save the model
import pickle
pickle.dump(model, open("model.pkl", "wb"))

# load the model
model = pickle.load(open("model.pkl", "rb"))

# use model to predict
y_pred = model.predict(X_input)

Similar codes

0 vote185 views1 answer
Error: The file/path provided (flaskr) does not appear to exist. Please verify the path is correct. If app is not on PYTHONPATH, ensure the extension is .py
Python
40 votes162 views5 answers
Round decimal to 2 places python
Python
0 vote108 views1 answer
Driver code in python
Python
0 vote156 views1 answer
Pandas turn counts into probability
Python
38 votes150 views4 answers
Pandas insert row
Python
-3 votes160 views2 answers
How to separate date and time in python
Python
1 vote158 views1 answer
Captain marvel subtitles subscene
Python
0 vote148 views1 answer
Grapper
Python
0 vote156 views1 answer
Multiple sub in single regex.
Python
0 vote153 views1 answer
Type object 'object' has no attribute 'dtype' when create dataframe from pandas
Python