B.TechSemester 52021-22Data AnalyticsKCS051

Data Analytics (KCS051) - AKTU Question Paper 2021-22

B.Tech · Semester 5 · Free PDF Download

This is the official AKTU Data Analytics Previous Year Question Paper for B.Tech Semester 5, academic session 2021-22. Published by Dr. A.P.J. Abdul Kalam Technical University (AKTU/UPTU), Lucknow. Free PDF download — no login required.

Course:B.Tech

Semester:Semester 5

Session:2021-22

University:AKTU / UPTU

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Questions Asked in 2021-22

Data Analytics (KCS051) — complete question paper

Section AAttempt all questions in brief. 2 x 10 = 20

a
Differentiate between Predictive and Prescriptive Data Analytics. 2 CO1
b
Differentiate between Analysis and Reporting. 2 CO1
c
What is Lasso Regression? 2 CO2
d
Differentiate between Univariate & Multivariate Analysis. 2 CO2
e
How is steam Processing Different from Traditional Data Processing? 2 CO3
f
What is the role of Sliding Window in Analysis of Streaming Data? 2 CO3
g
Explain the Principle behind Hierarchal clustering Technique. 2 CO4
h
Define Lift in Association Data Mining. 2 CO4 i. What is the basic description of a Box Plot In R 2 CO5 j. List two Data Visualization Tool 2 CO5

Section BAttempt any three of the following:

a
Explain the Process Model and Computation Model of Big Data Platform
b
Explain the Working of an Artificial Neural Network for Image Classification Task
c
Discuss the Publish/ Subscribe Model of Streaming Architecture. 10 CO3
d
What are the advantages of PCY algorithm over Apriori Algorithm? 10 CO4
e
What makes NoSQL Databases different from RDBMS 10 CO5

Section CAttempt any one part of the following:

a
Discusses the steps involved in Data Analysis Process. 10 CO1
b
Compare and Contrast Traditional Analytics Structure to Modern Analytics Architecture
a
Discuss different types of Time Series Data Analysis along with its Major Application area
b
Differentiate different types of support vector and kernel methods of Data Analysis
a
Discuss the Components of a General Stream Processing Model. List few sources of Streaming Data
b
Explain and apply Flajolet-Martin algorithm on the following stream of data to identify unique elements in the stream. Given: h(x)=(6x+1) mod 5
a
Differentiate between CLIQUE and ProCLUS clustering 10 CO4 Find all the Association rule from the above given Transaction with Given minsup = 50%, minconf = 50 %
a
Explain the working of Hadoop Distributed File Systems. 10 CO5
b
List and explain five R function used in Descriptive Statistics

Question text is extracted from the official AKTU question paper PDF above. Hindi translations are omitted — every question is printed in English in the original paper. Last verified: 2026-08-23.

Repeated Questions — KCS051

Questions that appeared in more than one session, found by comparing 3 years of Data Analytics papers (2021-22, 2022-23, 2023-24)

Compare and Contrast Traditional Analytics Structure to Modern Analytics Architecture

Appeared in: 2021-22 · 2022-23

Discuss the Components of a General Stream Processing Model. List few sources of Streaming Data

Appeared in: 2021-22 · 2022-23

Data Analytics — Other Year Papers

AKTU Data Analytics PYQs from other sessions

Data Analytics2022-23 Data Analytics2023-24 Data Analytics2024-25 Data Analytics2025-26 Data Analytics2021-22 Data Analytics2022-23

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