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Recent questions in Evaluation
by
Smruti
(
21.0k
points)
in
Evaluation
asked
Jun 8, 2022
205
views
Which value for the F1 score is the perfect F1 score? Explain with context.
project-cycle
evaluation
short-answer
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by
Smruti
(
21.0k
points)
in
Evaluation
asked
Jun 8, 2022
864
views
Ritika is learning evaluation. She wants to recognize the concept of evaluation from the below-given facts:
project-cycle
evaluation
short-answer
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1
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by
Smruti
(
21.0k
points)
in
Evaluation
asked
Jun 8, 2022
967
views
Consider that there are 10 images. Out of these 7 are apples and 3 are bananas. Kirti has run the model on the images and it catches 5 apples correctly and 2 bananas correctly. What is the accuracy of the model?
project-cycle
evaluation
short-answer
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1
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by
Smruti
(
21.0k
points)
in
Evaluation
asked
Jun 8, 2022
1.3k
views
There are 16 images, 9 are cat images and 7 are dog images. The cat images are positive cases and dog images are negative cases. The model identifies 5 cat images correctly and 3 cat images as dog images. Similarly, it identifies 4 of them correctly as dog images. Find the accuracy of the model.
project-cycle
evaluation
short-answer
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1
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by
Smruti
(
21.0k
points)
in
Evaluation
asked
Jun 8, 2022
1.2k
views
There are 20 images of aeroplanes and helicopters. The machine identifies 12 images correctly and 3 images incorrectly for aeroplanes. Similarly 2 images correctly as helicopters. Find the accuracy of the model.
project-cycle
evaluation
short-answer
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1
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by
Smruti
(
21.0k
points)
in
Evaluation
asked
Jun 8, 2022
421
views
The recall comes 0.80 and the precision 0.40 for an AI model. What is the F1 score based on these metrics?
project-cycle
evaluation
short-answer
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1
answer
by
Smruti
(
21.0k
points)
in
Evaluation
asked
Jun 8, 2022
468
views
The recall comes 0.65 and the precision 0.70 for an AI model. What is the F1 score based on these metrics?
project-cycle
evaluation
short-answer
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1
answer
by
Smruti
(
21.0k
points)
in
Evaluation
asked
Jun 8, 2022
732
views
There are 400 images of fruits the AI model is able to predict correctly so the accuracy of the model is exactly 0.5. How many correct predictions does the machine make?
project-cycle
evaluation
short-answer
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1
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by
Smruti
(
21.0k
points)
in
Evaluation
asked
Jun 8, 2022
432
views
Out of 300 images of Lions and Tigers, the model identified 267 images correctly. What is the accuracy of the model?
project-cycle
evaluation
short-answer
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1
answer
by
Smruti
(
21.0k
points)
in
Evaluation
asked
Jun 8, 2022
499
views
The prediction of the model is 1/4 and the recall of the same is 2/4. What is the F1 score of the model?
project-cycle
evaluation
short-answer
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1
answer
by
Smruti
(
21.0k
points)
in
Evaluation
asked
Jun 8, 2022
730
views
There is data given for Facebook and Instagram users. The model is given data for 200 Facebook users and 250 Instagram users...
project-cycle
evaluation
short-answer
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1
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by
Smruti
(
21.0k
points)
in
Evaluation
asked
Jun 8, 2022
973
views
There are some images of boys and girls. The girls are positive cases and boys are negative cases...
project-cycle
evaluation
short-answer
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1
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by
Smruti
(
21.0k
points)
in
Evaluation
asked
Jun 8, 2022
1.4k
views
The task is to correctly identify the mobile phones as each, where photos of oppo and Vivo phones are taken into consideration. Oppo phones are the positive cases and Vivo phones are negative cases...
project-cycle
evaluation
short-answer
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0
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1
answer
by
Smruti
(
21.0k
points)
in
Evaluation
asked
Jun 8, 2022
340
views
Rohit is working on the AI model. He wanted to know the balance between precision and recall. What it is?
evaluation
project-cycle
short-answer
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1
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1
answer
by
Smruti
(
21.0k
points)
in
Evaluation
asked
Jun 8, 2022
183
views
Which measures are used to know the performance of the model?
project-cycle
evaluation
short-answer
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1
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1
answer
by
Smruti
(
21.0k
points)
in
Evaluation
asked
Jun 8, 2022
183
views
Which cases are taken into account by the recall method?
evaluation
project-cycle
short-answer
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1
answer
by
Smruti
(
21.0k
points)
in
Evaluation
asked
Jun 8, 2022
214
views
Which cases are taken into account by precision?
evaluation
project-cycle
short-answer
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1
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by
akhila
(
5.5k
points)
in
Evaluation
asked
Jun 2, 2022
1.4k
views
What will be the outcome, if the Prediction is “Yes” and it matches with the Reality? What will be the outcome, if the Prediction is “Yes” and it does not match the Reality?
evaluation
project-cycle
mcq
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1
answer
by
akhila
(
5.5k
points)
in
Evaluation
asked
May 30, 2022
1.5k
views
Differentiate between Prediction and Reality.
evaluation
project-cycle
mcq
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1
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1
answer
by
akhila
(
5.5k
points)
in
Evaluation
asked
May 30, 2022
875
views
The term Sentence Segmentation is
evaluation
project-cycle
mcq
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