DISTANCE EDUCATION
M.C.A. (S)/M.C.A. (Lateral) DEGREE EXAMINATION,
DECEMBER 2017.
Sixth Semester
NEURAL NETWORKS
(2005 to 2010 Calendar Year)
Time Three hours Maximum 100 marks
Answer any FIVE questions.
x 20 100)
1. Write down the benefits of Artificial Neural
networks.
Describe about the construction of neural networks.

2. Discuss about the applications of neural networks.

Explain about Error correction learning.
3. Describe about unsupervised learning process.
What is meant by adaptation? Explain.
4. Discuss about single layer perceptions. (10
Describe about back propagation networks.
5. Write a note on counter propagation networks.
Discuss about associative memory.
Sub. Code
63
DE-2767
2
Sp 1
6. Explain about hop field network.
Brief a note on bidirectional associative memory.(10)
7. What is an Adaptive neural network? Explain.
Illustrate the architecture of ART.
8. Explain about optical neural network.
Brief a note on cognitron and neocognitron.