Skitlearn decision tree

Decision tree

from sklearn.datasets import load_iris
>>> from sklearn import tree
>>> X, y = load_iris(return_X_y=True)
>>> clf = tree.DecisionTreeClassifier()
>>> clf = clf.fit(X, y)

Source: scikit-learn.org

Skitlearn decision tree

from sklearn.datasets import load_iris
from sklearn.model_selection import cross_val_score
from sklearn.tree import DecisionTreeClassifier
clf = DecisionTreeClassifier(random_state=0)
iris = load_iris()
cross_val_score(clf, iris.data, iris.target, cv=10)

-2

Source: scikit-learn.org

Similar codes

0 vote322 views1 answer
Append data at the end of an excel sheet pandas
Python
0 vote342 views1 answer
How to extract data from telegram using python
Python
0 vote303 views1 answer
Numpy collapse last dimension
Python
1 vote320 views2 answers
Sin and cos in python
Python
0 vote327 views1 answer
Make screen shot of specific part of screen python
Python
3 votes344 views6 answers
Concatenate List
Python
0 vote302 views1 answer
Csv.DictReader Skip Lines
Python
1 vote318 views1 answer
Convert base64 to image python
Python
0 vote261 views0 answer
Python
0 vote309 views1 answer
Starting python project
Python