Download GTU BE/B.Tech 2019 Summer 7th Sem Old 173101 Soft Computing Question Paper

Download GTU (Gujarat Technological University) BE/BTech (Bachelor of Engineering / Bachelor of Technology) 2019 Summer 7th Sem Old 173101 Soft Computing Previous Question Paper

1
Seat No.: ________ Enrolment No.___________

GUJARAT TECHNOLOGICAL UNIVERSITY

BE - SEMESTER ?VII (OLD) EXAMINATION ? SUMMER 2019
Subject Code: 173101 Date: 27/05/2019

Subject Name:Soft Computing

Time: 02:30 PM TO 05:00 PM Total Marks: 70

Instructions:

1. Attempt all questions.

2. Make suitable assumptions wherever necessary.

3. Figures to the right indicate full marks.

Q.1 (a) Compare genetic neural network with ANN 07
(b) Give the differences between Supervised Learning and Unsupervised learning 07

Q.2 (a) Discuss various operations of fuzzy sets with example 07
(b) Explain Roulette-wheel Selection and Rank Selection with example. 07
OR
(b) Explain Mamdani fuzzy inference model in brief. 07

Q.3 (a) Discuss Back Propagation algorithm. 07
(b) Write a brief note on Kohonen?s Self Organizing networks 07
OR
Q.3 (a) Write a short notes on:
i. Radial Basis Function
ii. LVQ
07
(b) How TSP can be solved using GA. Describe operation performed in different
phases using suitable examples
07

Q.4 (a) Explain various defuzzification methods 07
(b) Explain various hybrid system 07
OR
Q.4 (a) Define rough set, upper approximation, and lower approximation. Explain with
example.
07
(b) Draw a flowchart and explain an evolutionary algorithm 07

Q.5 (a) Discuss Adaptive Neuro-Fuzzy Inference Systems. 07
(b) Discuss Sequence Prediction in machine learning. 07
OR
Q.5 (a) Discuss color recipe prediction with soft computing in detail. 07
(b) Explain the Hebbian Learning Rule 07

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