400+ Artificial Intelligence (AI) Multiple Choice Questions (MCQs)

1 .

Which is true for Decision theory?

A)

Decision Theory = Uncertainty + utility theory

B)

Decision Theory = Inference theory + utility theory

C)

Decision Theory = Probability theory + preference

D)

Decision Theory = Probability theory + utility theory

Correct Answer : Option (A) : Decision Theory = Uncertainty + utility theory

2 .

If a hypothesis says it should be positive, but in fact it is negative, we call it ________

A)

A consistent hypothesis

B)

A false positive hypothesis

C)

A false negative hypothesis

D)

A specialized hypothesis

Correct Answer : Option (B) : A false positive hypothesis

Explanation : Consistent hypothesis go with examples, If the hypothesis says it should be negative but in fact it is positive, it is false negative. If a hypothesis says it should be positive, but in fact it is negative, it is false positive. In a specialized hypothesis we need to have certain restrict or special conditions.

3 .

What is the extraction of the meaning of utterance?

A)

Semantic

B)

Syntactic

C)

Pragmatic

D)

None of the above

Correct Answer : Option (A) : Semantic

Explanation : Semantic analysis is used to extract the meaning from the group of sentences.

4 .

What is meant by compositional semantics?

A)

Semantics

B)

Logical connectives

C)

Determining the meaning

D)

None of the above

Correct Answer : Option (C) : Determining the meaning

Explanation : Compositional semantics is the process of determining the meaning of P*Q from P, Q and *.

5 .

What kind of interpretation is done by adding context-dependant information?

A)

Semantic

B)

Syntactic

C)

Pragmatic

D)

None of the above

Correct Answer : Option (C) : Pragmatic

6 .

Which is used to mediate between syntax and semantics?

A)

Form

B)

Grammer

C)

Both (a) and (b)

D)

Intermediate form

Correct Answer : Option (D) : Intermediate form

7 .

What can't be done in the semantic interpretation?

A)

Logical term

B)

Complete logical sentence

C)

Both (a) and (b)

D)

None of the above

Correct Answer : Option (C) : Both (a) and (b)

8 .

How the distance between two shapes can be defined?

A)

Shape context

B)

Weighted sum of the shape

C)

Size of the shape

D)

None of the above

Correct Answer : Option (B) : Weighted sum of the shape

Explanation : The distance between two shapes can be defined as a weighted sum of the shape context distance between corresponding points.

9 .

Which object recognition process is an error-prone process?

A)

Bottom-up segmentation

B)

Top-down segmentation

C)

Both Bottom-up & Top-down segmentation

D)

None of the above

Correct Answer : Option (A) : Bottom-up segmentation

Explanation : In the process of creating subset of pixels, the bottom-up segmentation is an error-prone process.

10 .

What enables people to recognize people, animals and inanimate objects reliably?

A)

Hear

B)

Vision

C)

Speech

D)

Perception

Correct Answer : Option (B) : Vision

Explanation : Vision enables people to recognize people, animals and inanimate objects reliably. It is customary to use object recognition.