CS-14 Intelligent Systems Jan- 2001
Question paper of CS-14 Intelligent Systems Jan- 2001
Q.1(a) For each of the following statements, tell whether it is True/False:
(i) The goal of A.I. is to develop working computer systems that are truly capable of performing intelligent tasks effectively and efficiently.
(ii) Computers are better than human beings in the matter of recognizing relative importance of various elements in a scene/situation.
(iii)LISP and PROLOG are two most popular artificial intelligence programming languages.
(b) Explain the difference between declarative and procedural knowledge.
© Evaluate the following LISP expressions:
(i) (append ((a)) (b c))
(ii) (print “hello there”
(iii) defun nonsence ( ) (terpri))’
(d) Define a function called rotate that takes a list and rotates and elements by one position as in (rotate ( a b c d)) (returns( d a b c)
(e) For the following logical expression, construct truth-table.
(C v ~ D)→ (D→C)
(f) Represent the following English sentence as a conceptual graph:
A cow has four legs and eats grass
(g) Briefly write about the played by each of the following concepts in Object-Oriented approach to knowledge representation:
(i) Class (ii) Message .
(h) Enumerate various informed search methods used in AI. What do you understand by ‘Heuristics’? What is the role of ‘Heuristics’ in informed search?
(j) Why is ‘matching’ operation required in some programs in AI?
(k) Enumerate important characteristics that a computer memory organization system should possess.