/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

15 votes96 views5 answers
Throw error in python
Python
0 vote103 views1 answer
Pyspark import stringtype
Python
2 votes100 views1 answer
How to check if how much time is your code taking to run in python
Python
0 vote96 views1 answer
Pandas head sort by colun name
Python
36 votes101 views6 answers
Requirement.txt for python
Python
0 vote91 views1 answer
Writerows to existing csv python
Python
0 vote111 views1 answer
How to see a full row in pandas
Python
0 vote104 views1 answer
Def Dijsktra(graph,source): dist = [0]*5 dist[0] = source v = 1 unvisited = {place: None for place in graph.keys()} visited = {} current = source currentDistance = 0 unvisited[current] = currentDistance
Python
9 votes104 views6 answers
Reaction role discord.py
Python
6 votes86 views2 answers
Remove index in pd.read
Python