Question 1

Which of the following defects is caused by data which is wrong, incomplete, mislabeled, insufficient, obsolete, irrelevant, and data which is not pre-processed?

Options :

A : Biased model

B : Reduced accuracy

C : Compromised model

D : All of the above

Answer: B

Question 2

Biases introduce the chance of getting unwanted output from ML systems. Testing for biases allows the identification of errors and causal defects that can further help review datasets and remove unwanted biases.

Which ONE among the following options is not a bias in AI based systems?

Options :

A : Algorithmic bias

B : Sample bias

C : Autonomous bias

D : Inappropriate bias

Answer: C

Question 3

What is the correct definition for the term "clustering"?

Options :

A : A type of ML function that groups similar data points together

B : The ability of a system to work for sustained periods without human intervention

C : An ML model used for classification Synonym: classification model

D : A type of ML function that predicts the output class for a given input

Answer: A

Question 4

The activation value output for a neuron in a neural network is obtained by applying computation to the

neuron.

Which ONE of the following options BEST describes the inputs used to compute the activation value?

SELECT ONE OPTION

Options :

A :

Individual bias at the neuron level, activation values of neurons in the previous layer, and weights assigned to the connections between the neurons.

B :

Activation values of neurons in the previous layer, and weights assigned to the connections between the neurons.

C : Individual bias at the neuron level, and weights assigned to the connections between the neurons.

D : Individual bias at the neuron level, and activation values of neurons in the previous layer.

Answer: A

Question 5

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

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