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7 questions
When we remove sub-nodes of a decision node,You can say opposite process of splitting.
Un Splitting
de splitting
Pruning
Gini
It is a process of dividing a node into two or more sub-nodes.
Un Splitting
Splitting
Pruning
Gini
When a sub-node splits into further sub-nodes, then it is called
Decision Node
Splitting
Pruning
Terminal Node
Nodes that can't be splitted are
Decision Nodes
Terminal Nodes
Decision Tree Algorithm can be used for
Classification
Regression
Both
The Score that represnts how good split is
R square Score
Gini Score
if our label is " Playing Cricket "
and in Split On Gender if we have got
100% of Females Don't play Cricket
it means ............. for this split
Gini will be Very Low
Gini will be Very High
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