B.TechSemester 52022-23Introduction To Data Analytics And VisualizationKDS501

Introduction To Data Analytics And Visualization (KDS501) - AKTU Question Paper 2022-23

B.Tech · Semester 5 · Free PDF Download

This is the official AKTU Introduction To Data Analytics And Visualization Previous Year Question Paper for B.Tech Semester 5, academic session 2022-23. 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:2022-23

University:AKTU / UPTU

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Questions Asked in 2022-23

Introduction To Data Analytics And Visualization (KDS501) — complete question paper

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

a
List the features of bi g data analytics platform
b
Why there is need of data analytics?
c
What are the comp onents of time series?
d
List various types of reg ression analysis techniques
e
What is sentiment analysis?
f
What are problem in Flajolet-Martin (FM) algorithm? What is Market Basket Analysis?
h
Explain hierarchical method of clustering. (i) Define sharding and database shard. (j) List any two visu alization tools

Section BAttempt any three of the following: 10*3 = 30

a
Differentiate between structured, semi-structured and unstr uctured data
b
Describe grid-based fuzzy model
c
Explain Alon-Matias-Szegedy Algorithm for second moments on t h e given stream {a, b, c, b, d, a, c, d, a, b, d, c, a, a, b}
d
Explain market basket analysis with an example
e
Discuss various classificati on of visualization techniques

Section CAttempt any one part of the following: 10*1 = 10

a
Discuss all the moderntools of data analytic
b
Describe all the phases of data analytics life cycle
a
Describe PCA algorithm. Com pute the principal component using PCA algorithm on given data as: CLASS 1: X = 2 , 3 , 4 CLASS 2
b
Illustrate Bayesian network with an example
a
Describe briefly the architecture of Data Stream Management System (DSMS)
b
Explain any one algorithm f or counting oneness in a window
a
For the given data, find the association rule using apriori algorithm
b
What do you mean by k-means clustering? How does the k-mean s algorithm work? Write k-meansalgorithm for partitioning
a
Define HDFS. Discu ss the HDFS architecture and HDFS command s in brief
b
Differentiate between Map Reduce and Apache Pig

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 — KDS501

Questions that appeared in more than one session, found by comparing 2 years of Introduction To Data Analytics And Visualization papers (2022-23, 2023-24)

Why there is need of data analytics?