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InsemOct 20222019 patternBE IT

Information & Storage Retrieval (ISR) SPPU Insem Question Paper Oct 2022

All 4 questions from this SPPU insem paper, as printed. Read them here or open the PDF.

Open the PDFMost repeated ISR questions
Subject code
414441
Pattern
2019 pattern
Exam
Insem
Session
Oct 2022
Max. marks
30
Time
1 Hour
Semester
VII
Paper code
Oct-22/BE/Insem-103

Printed for: B.E. (Information Technology)

Instructions to the candidates

  1. Answer Q. 1 or Q. 2 and Q.3 or Q.4.
  2. Neat diagrams must be drawn wherever necessary.
  3. Figurs to the right side indicate full marks.
  4. Assume suitable data if necessary.

Questions

  1. Q1

    1. a)

      Explain information retrieval process with the help of block diagram.

      Also asked:Sep 2024

      [4]
    2. b)

      Explain conflation algorithm in detail with its advantages & disadvantages.

      Also asked:Aug 2025

      [8]
    3. c)

      Why is index term weighting used?

      [3]

  2. Q2

    1. a)

      Explain single link clustering algorithm with suitable example.

      Also asked:Sep 2024

      [8]
    2. b)

      Discuss difference between data retrieval & information retrieval.

      Also asked:Sep 2024 ·Sep 2023

      [4]
    3. c)

      Explain Rocchio’s algorithm in brief.

      [3]

  3. Q3

    1. a)

      Explain the concept of suffix trees in information retrieval.

      [5]
    2. b)

      Explain the different kinds of searching techniques in IR.

      [6]
    3. c)

      Write a short note on probabilistic model.

      [4]

  4. Q4

    1. a)

      Explain concept of inverted index file. How can it be used in information retrieval.

      Also asked:Aug 2025 ·Sep 2024 ·Sep 2023

      [6]
    2. b)

      Explain various IR model in detail with their advantages & disadvantages. 

      [9]