Question

accuracy, Recall, Precision, F1 score are the parameters to calculate the efficiency under. a:Data acquisition b:data evaluate c: Data testing d: Data modelling​

Answer 1

Explanation:

For example, a perfect precision and recall score would result in a perfect F-Measure score:

F-Measure = (2 * Precision * Recall) / (Precision + Recall)

F-Measure = (2 * 1.0 * 1.0) / (1.0 + 1.0)

F-Measure = (2 * 1.0) / 2.0.

F-Measure = 1.0.

Answer 2

Answer:

correct anwer is (c) data testing

Explanation:

Accuracy,Recall,Precision,F1 score are types of evalution in which we test the data model