Q.1
14 Marks(a)
What is artificial intelligence? Discuss properties of AI.
(b)
Explain any one defuzzification method in detail.
(c)
Compare Artificial intelligence and human intelligence.
Gujarat Technological UniversitySummer 2026 examination
GTU 3170924 AI and Machine Learning Summer 2026 Question Paper & PDF
B.E. · Electrical Engineering · Semester 7 · Subject code 3170924
- Total
- 70 marks
- To pass
- 23 marks (33%)
- Duration
- 2.5 Hours 2:30 PM – 5:00 PM
- Questions
- 5 with internal choice
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Q.2
14 Marks(a)
Explain Biological neurons.
(b)
Discuss basic structure of ANN with neat diagram.
(c)
What is the significant of the activation function? Explain various activation functions used in feed forward NN.
OR
(c)
Illustrate various types of learning methods in neural network.
Q.3
14 Marks(a)
Explain Dimensionality Reduction technique.
(b)
Define feature selection in machine learning. Enlist the steps involved.
(c)
Differentiate simple linear regression method and multiple linear regression method used for prediction of output.
OR
(a)
What are decision trees? Explain the meaning of decision node and leaf node.
(b)
Interpret collaborative filtering. Why it is used in recommender systems?
(c)
Briefly describe the working of KNN algorithm.
Q.4
14 Marks(a)
Explain the concept of hyperplanes, support vectors and the kernel trick in SVM.
(b)
Explain concept of support vector machine.
(c)
Explain Logistic Regression approach in Machine Learning. Is Logistic Regression a Classification or Regression technique?
OR
(a)
Explain benefits and limitation of fuzzy logic system.
(b)
Find the crisp output Y1 and Y2 for the following membership functions using Centre of Area Defuzzification method. Assume X1=X2=4.
(c)
Brief various types of Membership Function used in fuzzy system and discuss any three MF in detail.
Q.5
14 Marks(a)
Is clustering approach supervised or unsupervised method of learning? Explain with the help of appropriate example.
(b)
Distinguish between machine learning and deep learning.
(c)
Explain agglomerative hierarchical clustering in brief.
OR
(a)
Explain genetic algorithm operator: Selection.
(b)
Explain any one crossover technique with an example.
(c)
With the help of a flowchart, explain the concept of Genetic Algorithm and importance of Mutation and Crossover for the same.
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About this paper
Official Gujarat Technological University (GTU) examination paper for AI and Machine Learning (Summer 2026, B.E. · Electrical Engineering, Sem 7). Features complete 70-mark regular & remedial examination pattern, official marking distribution across all 5 questions, and direct 1-click official PDF download.
Transcribed for student exam preparation from Gujarat Technological University official examination archives. Questions, syllabus guidelines, and curriculum marking schemes remain the intellectual property of Gujarat Technological University.