/Python/How to train Longistic regression with given threshold

How to train Longistic regression with given threshold

from sklearn.tree import DecisionTreeClassifier
clf = DecisionTreeClassifier(random_state = 2)
clf.fit(X_train,y_train)
# y_pred = clf.predict(X_test)  # default threshold is 0.5
y_pred = (clf.predict_proba(X_test)[:,1] >= 0.3).astype(bool) # set threshold as 0.3

Source: stackoverflow.com

Similar codes

43 votes204 views1 answer
Python liste alphabaet
Python
0 vote200 views1 answer
Unity python
Python
0 vote186 views2 answers
Remove unicode from string python
Python
0 vote194 views1 answer
Python + credit-german.csv + class
Python
0 vote202 views1 answer
Python calling method from constructor
Python
0 vote186 views1 answer
Pyton count senteses in a text file
Python
0 vote214 views0 answer
Python
5 votes183 views2 answers
Random boolean python
Python
0 vote185 views2 answers
Rename keys in dictionary python
Python
84 votes231 views6 answers
Python loop through list
Python