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Artificial Intelligence (Cisy 422) (Bbit 333) 3Rd Trimester 2012 Question Paper

Artificial Intelligence (Cisy 422) (Bbit 333) 3Rd Trimester 2012

Course:Bachelor Of Business Information Technology

Institution: Kenya Methodist University question papers

Exam Year:2012

Artificial Intelligence (CISY 422) (BBIT 333) 3RD TRIMESTER 2012
KENYA METHODIST UNIVERSITY

END OF 3'RD 'TRIMESTER 2012 (EVENING) EXAMINATIONS

FACULTY : COMPUTING AND INFORMATICS
DEPARTMENT : COMPUTER SCIENCE AND BUSINESS
INFORMATION
UNIT CODE : CISY 422/BBIT 333
UNIT TITLE : ARTIFICIAL INTELLIGENCE
TIME : 2 HOURS

Instructions:

SECTION A

Question One

Briefly explain the meaning of the following terms as used in A.I. (6 marks)
Thinking Rationally
Acting Humanly
Describe any two applications of A.I. in the would today.
(4 marks)
Briefly describe any three conditions that would lead to one describing a machine as intelligent.
(3 marks)
Differentiate between predicate logic and propositional logic.
(4 marks)
Define the following terms as used in A.I. Initial state; search state; operator; goal test and path cost function.
(5 marks)
Distinguish between knowledge and data.
(4 marks)
List and explain any two advantages of A.I.
(4 marks)
SECTION B

Answer any two questions

Question One

Describe in detail the following types of Agents.
1. Simple Based Agents (3 marks)
2. Utility Based Agents (3 marks)
3. Goal Based Agents (3 marks)
Discuss linguistics, psychology and mathematics as to their contribution to being foundations of A.I.
(6 marks)
Question Two

Describe the four stages of natural language processing.
(8 marks)
Describe the furring test approach highlighting its contribution to the field of A.I.
(7 marks)
Question Three

Describe the four conceptual components of the learning agent.
(7 marks)
Fuzzy logic is an alternative approach to knowledge presentation, list and explain four benefits of fussy logic in regards to knowledge presentation.
(8 marks)
Question Four

Explain clustering as found in discovery based learning.
(7 marks)
Explain the concept of search and how problems can be thought of as search problems.
(4 marks)
Sketch and explain in brief an algorithm for a breadth first search.
(4 marks)

Artificial Intelligence (Cisy 422) (Bbit 333) 3Rd Trimester 2012 Question Paper

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