Information Gain Ratio Explained | Feature Selection (Part 2)

In this video, we solve an exam-style problem to calculate the Information Gain Ratio for a feature relative to the target variable. You’ll learn: What Information Gain and Entropy are How to compute split information Why the Information Gain Ratio is useful for feature selection A step-by-step walkthrough of the calculation process Perfect for students and professionals who want to strengthen their understanding of decision tree algorithms and feature evaluation in machine learning. base video https://youtu.be/gvJFNYjbSC8 for part 1: https://youtu.be/xZgi6l98_IA part 2: https://youtu.be/MZkLVWK-FhI #InformationGain #MachineLearning #DecisionTrees #FeatureSelection #DataScience #ExamPreparation