05. Quiz: Regression Metrics

QUIZ QUESTION::

For each metric below, identify whether the metric is generally used for regression or classification. In offline methods of looking at the results of our recommendations systems, we often are able to use the metrics associated with regression or classification algorithms.

ANSWER CHOICES:

Regression

Classification

Regression

Classification

Regression

Classification

Classification

Regression

Metric	Regression or Classification
Accuracy
Mean-Squared Error (MSE)
Precision
Recall
R-Squared

SOLUTION:

Metric	Regression or Classification
Mean-Squared Error (MSE)	Regression
R-Squared	Regression
Accuracy	Classification
Precision	Classification
Recall	Classification
Mean-Squared Error (MSE)	Regression
R-Squared	Regression
Accuracy	Classification
Precision	Classification
Recall	Classification
Mean-Squared Error (MSE)	Regression
R-Squared	Regression
Accuracy	Classification
Precision	Classification
Recall	Classification
Accuracy	Classification
Precision	Classification
Recall	Classification
Mean-Squared Error (MSE)	Regression
R-Squared	Regression