GINI Index With a Simple Example - Gain in Gini Index (Decision Tree Induction Algorithm)
Gini Index in Data Mining:
Today, we will learn to calculate gain in Gini Index when splitting on A and B Attribute. Find out which attribute would the decision tree induction algorithm choose.
Question: Consider the following data set for a binary problems.
Table: Given in Video
--Calculate the gain in the Gini index when splitting on A and B. Which Attribute would the decision tree induction algorithm choose?
--Calculate the information gain when splitting on A and B. Which attribute would the decision tree induction algorithm choose ?
Hope you Guys liked this video and found this helpful if yes so please Hit on SUBSCRIBE button.
Check out our website : http://www.technofun.tk/
Don''t Forget To Check Out These Videos[You Gotta Watch These At-least Once]
Most Recent Upload: https://goo.gl/7AaULr
Most Popular Upload: https://goo.gl/5216JU
I
**************Likes & Subscribe ***************
**************HELP US TO GROW**************
**************SUPPORT NEEDED***************
Follow us on Facebook:- https://www/facebook.com/Techitechno
Follow us on Instagram:- / technofuns
TAKE CARE YOU TUBERS & STAY BLESSED :)