Question: Given the following dataset, use Decision Tree algorithm to classify the data Day Outlook Temperature Humidity Play Tennis Sunny Hot High No Sunny Mild Hieh
Given the following dataset, use Decision Tree algorithm to classify the data
Day
Outlook Temperature
Humidity Play Tennis
Sunny
Hot
High
No
Sunny
Mild
Hieh
NO
Rain
Cool
Hieh
No
a N
Rain
Mild
High
No
Sunny
Hot
Normal
Yes
Overcast
Hot
Normal
Yes
Overcast
Mild
Normal
Yes
Overcast
Cool
High
Yes
Rain
Cool
Normal
Yes
Rain
Mild
Normal
Yes
a What is the entropy of this dataset with respect to the target feature play tennis Show calculation details.
b What is the information gain of Humidity relative to this dataset? What is its Splitinfo and gain ratio?
c What's the gini reduction of the Outlook feature relative to the dataset?
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