Question 1

Upon testing a model used to detect rotten tomatoes, the following data was observed by the test engineer, based on certain number of tomato images.

For this confusion matrix which combinations of values of accuracy, recall, and specificity respectively is

CORRECT?

SELECT ONE OPTION

Options :

A : 0.87.0.9. 0.84

B : 1,0.87,0.84

C : 1,0.9, 0.8

D : 0.84.1,0.9

Answer: A

Question 2

The choice of ML framework, algorithm, and hyperparameters is critical as a requisite to a better system. The choice of the parameters should be as close to optimal as possible.

Which test level for AI-based systems ensure the BEST ML framework and hyperparameters are integrated with other features and components?

Options :

A : Component integration testing

B : ML Model Testing

C : Component testing

D : System testing

Answer: B

Question 3

What is the correct definition of the term "interpretability"?

Options :

A :

The information provided by direct observation and measurement that is known to be real or true

B : An autonomous program which directs its activity towards achieving goals using observations and actions

C : A metric that measures the similarity of data points in different clusters

D : The level of understanding how the underlying AI technology works

Answer: D

Question 4

An integrated circuit designed to mimic the biological neurons of the human brain

Options :

A : Neural network trojan

B : Neural network

C : Neuromorphic processor

D : Natural language processing (NLP)

Answer: C

Question 5

Which of the following statements is CORRECT with respect to visual testing?

Options :

A : Visual testing fails when the screen layout changes

B : Visual testing uses images to do pixel-by-pixel comparisons

C : Visual testing helps find overlapping user interface elements

D : Visual testing makes use of object IDs to determine changes

Answer: C

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