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1 . Confusion matrix Data science Decision tree Gini impurity Overfitting Predictive modelling Pruning Receiver operating characteristic ( ROC ) curve refers to the use

1.
Confusion matrix
Data science
Decision tree
Gini impurity
Overfitting
Predictive modelling
Pruning
Receiver operating characteristic (ROC) curve
refers to the use of data analytics to draw conclusions from data.
Confusion matrix
Data science
Decision tree
Gini impurity
Overfitting
Predictive modelling
Pruning
Receiver operating characteristic (ROC) curve
is a data science technique used to make predictions based on past or current data.
Part 2
2. The
confusion matrix
data science
decision tree
Gini impurity
overfitting
predictive modelling
pruning
receiver operating characteristic (ROC) curve
is a technique for segmenting the target variable into different regions based on a set of rules.
Confusion matrix
Data science
Decision tree
Gini impurity
Overfitting
Predictive modelling
Pruning
Receiver operating characteristic (ROC) curve
is a way to measure the purity of a collection of observations in a rectangle(set). Two specific areas that management accountants address when refining a decision tree to better match the economics of business are
the decision tree
Gini impurity
overfitting
predictive modelling
and
the confusion matrix.
data science.
pruning.
the receiver operating characteristic (ROC) curve.
Part 3
3. A useful and commonly used tool to evaluate a model is the
confusion matrix
data science
decision tree
Gini impurity
overfitting
predictive modelling
pruning
receiver operating characteristic (ROC) curve
that plots the false positive rate(FP) on the x-axis and the true positive rate(TP) on the y-axis.
Part 4
4. A
confusion matrix
data science
decision tree
Gini impurity
overfitting
predictive modelling
pruning
receiver operating characteristic (ROC) curve
is a matrix that shows the predicted and actual classifications at a given threshold value.

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