MACHINE LEARNING

APPLICATION OF SUPERVISED LEARNING

ARTIFICIAL INTELLIGENCE

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
In programming, what is the definition of precision?
A
How quickly your program can perform tasks
B
How much you should trust the accuracy of your program
C
How many math problems your program can complete in a given time
D
How well your program can perform on a video game
Explanation: 

Detailed explanation-1: -Accuracy evaluates how close you are to the true value of the measurement, while precision shows how close the measured values are to one another.

Detailed explanation-2: -Accuracy is the degree of closeness between a measurement and its true value. Precision is the degree to which repeated measurements under the same conditions show the same results.

Detailed explanation-3: -Precision refers to the closeness of two or more measurements to each other. Using the example above, if you weigh a given substance five times, and get 3.2 kg each time, then your measurement is very precise. Precision is independent of accuracy. You can be very precise but inaccurate, as described above.

Detailed explanation-4: -Collect data. Begin by recording all the data you have for the project or experiment. Determine the average value. Find the percent error. Record the absolute deviations. Calculate the average deviation. 24-Jun-2022

There is 1 question to complete.