Model Question Paper of Decision Support and Expert System (Csc-460)

Model Question Paper of Decision Support and Expert System (Csc-460)   
B. Sc. in Computer Science and Information Technology, 8^th IOST, TU.

 Full Marks: 60              Time: 3 hours              Pass Marks: 24                                

   Attempt any TEN questions.

1.  Why do we need computerized support? What are the factors affecting decision making? [2 +4]

2.    Explain the structure of a system? What are the benefits of model? [3 +3]

3.    Explain the architecture and applications of DSS. [6]

4.  What are DSS data items? Explain about the problems for data collections. [2 + 4]

5.   What are model driven DSS and data driven DSS. How does neural network support DSS? [3 +3]

6. What is the role of user interface in DSS? Explain about the issues related to building an interface for DSS.  [2 + 4]

7. Explain about the DSS development phases with block diagram. [6]

8. What are the characteristics of ODSS? What is the role of distant learning in today technologies

                                                                                                                                               [3+ 3]

9.  What is decision room? What are the advantages and disadvantages of GDSS? [1 + 5]

      10.What is executive support system? What is the relation between problem solving and DSS? [1 +5]

      11. Define expert system with block diagram. What are the general processes for knowledge acquisition?    

                [3 +3] 
12. What are the methods to represent knowledge? Why do we need uncertainty? Explain with example. 

                [3 + 3]