Validasi Model di Python
Kasey Jones
Data Scientist

Gunakan saat:
Berhati-hati saat:
n = X.shape[0]
mse = make_scorer(mean_squared_error)
cv_results = cross_val_score(estimator, X, y, scoring=mse, cv=n)
print(cv_results)
[5,45, 10,52, 6,23, 1,98, 11,27, 9,21, 4,65, ... ]
print(cv_results.mean())
6,32
Validasi Model di Python