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Recent questions in Evaluation
by
Neetu
(
115
points)
in
Evaluation
asked
Mar 12
93
views
bhaiya evalution k numerical bhi krwa do
short-answer
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by
J
(
135
points)
in
Evaluation
asked
Jan 8, 2023
343
views
________ is the performance measurement for machine learning classification problem where output can be 2 or more classes.
evaluation
confusion-matrix
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1
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by
Deepika Bansal
(
160
points)
in
Evaluation
asked
Dec 24, 2022
977
views
9. Document 1: Amit and Amita are twins Document 2: Amit lives with his grandparents in Shimla. Document 3: Amita lives with her parents in Delhi. Create a step-by-step approach to implement a bag of words algorithm.
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by
Kunjal Jangid
(
170
points)
in
Evaluation
asked
Dec 24, 2022
845
views
Out of 60 pictures of tiger cubs and kittens, of which 45 were kitten, how many tiger cubs must be model identify correctly along with 35 kitten images correctly identified so that the accuracy is more than75%?
evaluation
short-answer
term-1-cbse-2021-board
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1
answer
by
Satwik
(
18.2k
points)
in
Evaluation
asked
Jun 12, 2022
247
views
Explain which evaluation metric is more important for any case?
evaluation
short-answer
term-2
subjective
class-10
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1
answer
by
Satwik
(
18.2k
points)
in
Evaluation
asked
Jun 12, 2022
313
views
What are True Positive and False Positive situations in the confusion matrix regarding an AI model?
evaluation
short-answer
class-10
term-2
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2
answers
by
Satwik
(
18.2k
points)
in
Evaluation
asked
Jun 12, 2022
242
views
What type of error occurs when the actual value was positive but the model predicted a negative value?
class-10
evaluation
term-2
one-word
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1
answer
by
Satwik
(
18.2k
points)
in
Evaluation
asked
Jun 10, 2022
1.3k
views
The efficiency of the model is calculated on the basis of the parameters:
evaluation
mcq
class-10
term-1-cbse-2021-board
domains-of-ai
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1
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by
Satwik
(
18.2k
points)
in
Evaluation
asked
Jun 10, 2022
320
views
What is Testing data set?
short-answer
evaluation
class-10
term-2
subjective
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1
answer
by
Smruti
(
21.0k
points)
in
Evaluation
asked
Jun 8, 2022
379
views
Shweta is learning NLP. She read about the F1 score but did not understand the need for the F1 score formulation. Support her by giving an answer.
project-cycle
evaluation
short-answer
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1
answer
by
Smruti
(
21.0k
points)
in
Evaluation
asked
Jun 8, 2022
655
views
Out of 40 pictures of cats and rabbits, There are 25 rabbits, how many cats most the model needs to identify correctly along with 15 rabbits images correctly identified by the model, to achieve more than 75% accuracy?
project-cycle
evaluation
short-answer
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1
answer
by
Smruti
(
21.0k
points)
in
Evaluation
asked
Jun 8, 2022
564
views
Out of 100 pictures of buses and trucks, 80 are actually buses and 20 are trucks. What is the minimum number of buses identified by a model to have a recall of 90% or more?
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
606
views
For a model, the F1 score is 0.85 and precision is 0.82. Compute the recall for the same case.
project-cycle
evaluation
short-answer
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1
answer
by
Smruti
(
21.0k
points)
in
Evaluation
asked
Jun 8, 2022
907
views
There are 14 images of cows and buffalos. There are 8 images of cows and 6 images of buffalos. The model has predicted 5 cows and 4 buffalos. It identifies 1 cow as buffalo and 2 buffalos as cows. Compute the accuracy, precision, recall and F1 score.
project-cycle
evaluation
short-answer
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1
answer
by
Smruti
(
21.0k
points)
in
Evaluation
asked
Jun 8, 2022
445
views
Suppose, the AI model has to bifurcate volleyball and football. Volleyballs are positive cases and footballs are negative cases. There are 30 images of volleyball and 26 images of footballs.
project-cycle
evaluation
short-answer
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1
answer
by
Smruti
(
21.0k
points)
in
Evaluation
asked
Jun 8, 2022
296
views
State and explain some possible reasons why AI model is not efficient.
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
252
views
How false-negative conditions will be hazardous in evaluation? Explain with an example.
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
311
views
How evaluation metrics would be crucial for gold mining?
project-cycle
evaluation
short-answer
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1
answer
by
Smruti
(
21.0k
points)
in
Evaluation
asked
Jun 8, 2022
289
views
Explain the evaluation metrics for mail spamming.
project-cycle
evaluation
short-answer
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1
answer
by
Smruti
(
21.0k
points)
in
Evaluation
asked
Jun 8, 2022
281
views
In which situation evaluation metric is more important for any case?
project-cycle
evaluation
short-answer
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