Question 1

What can't be done in the semantic interpretation?

Accepted Answer

A)  logical term
B)  complete logical sentence
C)  both a & b
D)  none of the mentioned C

Question 2

How many possible sources of complexity are there in forward chaining?

Accepted Answer

A)  1
B)  2
C)  3
D)  4 C

Question 3

Which will be the instance of the class data log knowledge bases?

Accepted Answer

A)  variables
B)  no function symbols
C)  first-order definite clauses
D)  none of the mentioned B

Question 4

The first AI programming language was called:

Accepted Answer

A)  basic
B)  fortran
C)  ipl(inductive logic programming) 
D)  lisp

Question 5

Which will solve the conjuncts of the rule so that the total cost is minimized?

Accepted Answer

A)  constraint variable
B)  conjunct ordering
C)  data complexity
D)  all of the mentioned

Question 6

What is the process of associating an FOL expression with a phrase?

Accepted Answer

A)  interpretation
B)  augment reality
C)  semantic interpretation
D)  augment interpretation

Question 7

From where did the new fact inferred on new iteration is derived?

Accepted Answer

A)  old fact
B)  narrow fact
C)  new fact
D)  all of the mentioned

Question 8

Which of the following are examples of software development tools?

Accepted Answer

A)  debuggers
B)  editors
C)  assemblers, compilers and interpreters
D)  all of the mentioned

Question 9

What is used to augment a grammar for arithmetic expression with semantics?

Accepted Answer

A)  notation
B)  dcg (definite clause grammar)  notation
C)  constituent
D)  all of the mentioned

Question 10

Which is more suitable normal form to be used with definite clause?

Accepted Answer

A)  positive literal
B)  negative literal
C)  generalized modus ponens
D)  neutral literal

Question 11

Natural language understanding is used in:

Accepted Answer

A)  natural language interfaces
B)  natural language front ends
C)  text understanding systems
D)  all of the mentioned

Question 12

Which closely resembles propositional definite clause?

Accepted Answer

A)  resolution
B)  inference
C)  conjunction
D)  first-order definite clauses

Question 13

What kind of interpretation is done by adding context dependent information?

Accepted Answer

A)  semantic
B)  syntactic
C)  pragmatic
D)  none of the mentioned

Question 14

What is the extraction of the meaning of utterance?

Accepted Answer

A)  syntactic
B)  semantic
C)  pragmatic
D)  none of the mentioned

Question 15

How to eliminate the redundant rule matching attempts in the forward chaining?

Accepted Answer

A)  decremental forward chaining
B)  incremental forward chaining
C)  data complexity
D)  none of the mentioned

Question 16

Which knowledge base is called as fixed point?

Accepted Answer

A)  first-order definite clause is similar to propositional forward chaining
B)  first-order definite clause is mismatch to propositional forward chaining
C)  both a & b
D)  none of the mentioned

Question 17

What is meant by quasi-logical form?

Accepted Answer

A)  sits between syntactic and logical form
B)  logical connectives
C)  both a & b
D)  none of the mentioned

Question 18

How many verb tenses are there in English language?

Accepted Answer

A)  1
B)  2
C)  3
D)  4

Question 19

How many types of quantification are available in artificial intelligence?

Accepted Answer