Machine Learning (KCA-054) - AKTU Question Paper 2021-22
MCA · Semester 4 · Free PDF Download
This is the official AKTU Machine Learning Previous Year Question Paper for MCA Semester 4, academic session 2021-22. Published by Dr. A.P.J. Abdul Kalam Technical University (AKTU/UPTU), Lucknow. Free PDF download — no login required.
Course:MCA
Semester:Semester 4
Session:2021-22
University:AKTU / UPTU
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Questions Asked in 2021-22
Machine Learning (KCA-054) — extracted question text
Section AAttempt all q u e s t i o n s i n b r i e f . 2*10 = 20
- aDefine the term learni ng in Machine Learning. 1
- bList out the four issues in Machine Learning. 1
- cDescribe logistic regression. 2
- dExplain the term Hyper Plane in SVM. 2
- eWhat is Instance Based Learning? 3
- fWhat is meant by information gain? 3
- gWhat is Perceptron in Ar tificial Neural Network? 4
- hExplain the function of Pooling Layer in CNN. 4 (i) Identify four applications of reinforcement learning. 5 (j) Define the term Mutation in Genetic Algorithm. 5
Section BAttempt any three o f t h e f o l l o w i n g : 10*3 = 30
- aExplain the history of Mach ine Learning based on their application. 1
- bExplain Naïve bayes classi fier and its principle. 2
- cList out the five Issues in Decision tree learning. 3
- dDifferentiate between super vised and unsupervised learning. 4
- eExplain Markov decision process. 5
Section CAttempt any one p a r t o f t h e f o l l o w i n g : 10*1 = 10
- aHow is clustering approach di fferent from decision tree learning? 1
- bDescribe the architecture of artificial neural network. Sta te the learning parameters used in ANN
- aExplain in detail about R egression and its types. 2
- bWhat is the importance of s upport vector kernel? Explain its types. 2
- aDescribe ID-3 algorithm with an example. 3
- bExplain k-Nearest Neighbor L earning algorithm with an example. 3
- aWhat is gradient descent problem? Explain its types. 4
- bDescribe CNN architecture. S pecify the function of each layer. 4
- aExplain in detail about Q -learning and Deep Q-learning. 5
- bExplain Genetic Algorithm c ycle of reproduction with its components. 5
Question text is extracted from the official AKTU question paper PDF above. Check the original PDF for equations, diagrams and complete wording. Extracted: 2026-08-23.
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