B.TechSemester 82022-23Data Warehousing Data MiningKOE-093
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Data Warehousing Data Mining (KOE-093) - AKTU Question Paper 2022-23

B.Tech · Semester 8 · Free PDF Download

This is the official AKTU Data Warehousing Data Mining Previous Year Question Paper for B.Tech Semester 8, 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 8
Session:2022-23
University:AKTU / UPTU

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Questions Asked in 2022-23

Data Warehousing Data Mining (KOE-093) — extracted question text

Section AAttempt all questions in brief. 2 x 10 = 20
  • a
    Explain Data Warehousing?
  • b
    Discuss the Fact Constellation ?
  • c
    Explain Distributed DBMS implementation
  • d
    Define Warehousing Software
  • e
    Discuss the Numerosity Reduction?
  • f
    Define decision Tree
  • g
    Describe data Generalization
  • h
    Explain Hierarchical Clustering. (i) Explain Web Mining? (j) Discuss the OLAP
Section BAttempt any three of the following: 10x3=30
  • a
    Write down the difference between Database System and Data Cubes
  • b
    Explain Warehouse Schema Design
  • c
    Explain Data Mining and its functionalities?
  • d
    Discuss STING is different from CLIQUE
  • e
    Explain warehousing application and recent trends?
Section CAttempt any one part of the following: 10x1=10
  • a
    Explain Multi-Dimensional Data Model?
  • b
    Explain Snow Flakes in detail
  • a
    Explain Market Basket Analysis
  • b
    Describe briefly the measure of central tendency
  • a
    Briefly describe K-Nearest-Neighbor Classifiers
  • b
    Discuss various issues regarding classification & prediction
  • a
    Discuss CURE and Chameleon in detail?
  • b
    Explain Neural Network approach with example
  • a
    Discuss the essential differences between the MOLAP &ROPLAP?
  • b
    Name any five challenges in Data Warehouse Testing

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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