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Previous Year Question Paper

CS-503 (B) - Pattern Recognition

November 2023•CSE•SEMESTER-5
November 2023
Max Marks: 70
Duration: 3 Hours
Instructions:

• Attempt any five questions.

• All questions carry equal marks.

Q.1
a)Unit 1

Explain various Design principles of Pattern Recognition systems.

b)Unit 1

Differentiate between supervised learning and unsupervised learning with suitable example.

Q.2
a)Unit 2

Write a detail note on Random Forest.

b)Unit 3

Define the following

i) Clustering

ii) Metric spaces

Q.3
a)Unit 2

How does K-Nearest Neighbor works? Explain with KNN estimation and KNN rules.

b)Unit 1

What do you understand by normalization? Explain with example.

Q.4
a)Unit 3

Describe about cluster validation.

b)Unit 3

Enlist the Clustering Techniques. Explain any one Technique.

Q.5
a)Unit 3

State and explain the different paradigms of pattern recognition.

b)Unit 4

Discuss the various types of feature extraction.

Q.6
a)Unit 4

Illustrate branch and bound Algorithm with suitable example.

b)Unit 4

Write an algorithm for forward selection with suitable example.

Q.7
a)Unit 5

Describe about the of Neuro-Fuzzy and its Techniques.

b)Unit 5

State and explain the rules of Histogram in detail.

Q.8
i)Unit 1

Write a short note on: Data sets for pattern

ii)Unit 1

Write a short note on: Training set

iii)Unit 2

Write a short note on: Classifier and variants

iv)Unit 5

Write a short note on: FCM