A directory of Objective Type Questions covering all the Computer Science subjects. Here you can access and discuss Multiple choice questions and answers for various compitative exams and interviews.

11. The following transportation problem has a solution given below it. The solution of a given transportation problem is
transportation problem
a. infeasible solution
b. optimum solution
c. non-optimum solution
d. unbounded solution
View Answer Report Discuss Too Difficult! Search Google
Answer: (b).optimum solution

12. You are given four images represented as follows. The value of entropy is maximum for image
entropy
a. I1
b. I2
c. I3
d. I4
View Answer Report Discuss Too Difficult! Search Google
Answer: (c).I3

13. In Delta Rule for error minimization
a. weights are adjusted w.r.to change in the output
b. weights are adjusted w.r.to difference between desired output and actual output
c. weights are adjusted w.r.to difference between input and output
d. none of the above
View Answer Report Discuss Too Difficult! Search Google
Answer: (b).weights are adjusted w.r.to difference between desired output and actual output

14. Match the following :

(i) OLAP                        (a) Regression
(ii) OLTP                        (b) Data Warehouse
(iii) Decision Tree        (c) RDBMS
(iv) Neural Network     (d) Classification

code:
      (i)   (ii)  (iii)   (iv)
a. (b)  (c)  (a)   (d)
b. (b)  (c)  (d)   (a)
c. (c)  (b)  (a)   (d)
d. (c)  (b)  (d)   (a)
View Answer Report Discuss Too Difficult! Search Google
Answer: (b).(b)  (c)  (d)   (a)

15. Which of the following can be used for clustering of data ?
a. Single layer perception
b. Multilayer perception
c. Self organizing map
d. Radial basis function
View Answer Report Discuss Too Difficult! Search Google
Answer: (c).Self organizing map

Page 2 of 2