Question
Programming and Data Structure Question on Data Structures
Which of the following is correct about F1-score
A
It is 1.0 for perfect classifier and 0.5 for worst case
B
It is 1.0 for perfect classifier and 0.0 for worst case
C
It is 0.5 for perfect classifier and 0.5 for worst case
D
It is 0.0 for perfect classifier and 1.0 for worst case
Answer
It is 1.0 for perfect classifier and 0.0 for worst case
Explanation
Solution
The correct option is(B): It is 1.0 for perfect classifier and 0.0 for worst case