a Classify Heart Diseases from the following dataset through constructing decision tree using GINI impurity. You have to show all the necessary calculations to build the decision tree.
a Classify Heart Diseases from the following dataset through constructing decision tree using GINI impurity. You have to show all the necessary calculations to build the decision tree.
Human Anatomy & Physiology (11th Edition)
11th Edition
ISBN:9780134580999
Author:Elaine N. Marieb, Katja N. Hoehn
Publisher:Elaine N. Marieb, Katja N. Hoehn
Chapter1: The Human Body: An Orientation
Section: Chapter Questions
Problem 1RQ: The correct sequence of levels forming the structural hierarchy is A. (a) organ, organ system,...
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Transcribed Image Text:1.a Classify Heart Diseases from the fllowing dataset through constructing decision tree
using GINI impurity. You have to show all the necessary calculations to build the
decision tree.
Good
Chest
Pain
Blood
Circ.
Blocked
Arteries
Heart
Disease
Weight
No
No
No
125
Yes
Yes
Yes
180
Yes
Yes
Yes
No
set lero.c
Yes
No
167
Table 1: Heart Diseases Dataset
1.b Determine the output of the DT regarding a query "Chest Pain=No, Good Blood
Circ.=Yes, Blocked Arteries=Yes, Weight=260"?
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