Understanding Decision Trees using Python (scikit-learn)
This is an old video I made on decision trees using scikit-learn (python) for a course back in 2019 that I am making public now.
Code here: https://github.com/mGalarnyk/Python_T...
Video based on this blog: / 9663d683c952
09:31: Train Test Split (TrainTestSplit.ipynb)
18:17: Decision Tree Exercise with Titantic Data (ExerciseDecisionTree.ipynb)
18:52: Solution to Decision Tree Exercise with Titantic Data (ExerciseDecisionTreeSolution.ipynb)
19:18: Arrange Data into Features Matrix and Target Vector (ExerciseDecisionTreeSolution.ipynb)
21:02: Split Data into Training and Testing Sets (ExerciseDecisionTreeSolution.ipynb)
21:12: Fit a Decision Tree on the Titantic Dataset (ExerciseDecisionTreeSolution.ipynb)
21:56: Make Predictions on the Testing Set and Calculate the Accuracy (ExerciseDecisionTreeSolution.ipynb)
22:10: Compare the Testing Accuracy to the Null Accuracy (ExerciseDecisionTreeSolution.ipynb)
23:38: Confusion Matrix of Titanic Predictions (ExerciseDecisionTreeSolution.ipynb)
24:14: Feature Importance Metric from Decision Trees (ExerciseDecisionTreeSolution.ipynb)
24:52: Creating a Decision Tree Visualization using Matplotlib and Graphviz (ExerciseDecisionTreeSolution.ipynb)
Auf dieser Seite können Sie das Online-Video Understanding Decision Trees using Python (scikit-learn) mit der Dauer stunde minuten sekunde in guter Qualität ansehen, das der Benutzer Michael Galarnyk 02 Dezember 2023 hochgeladen hat, den Link mit Freunden und Bekannten teilen, dieses Video wurde auf Youtube bereits 7,970 Mal angesehen und es wurde von 84 den Zuschauern gefallen. Viel Spaß beim Betrachtenden Zuschauern gefallen!
