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EndsemMay 20252019 patternBE IT

Natural Language Processing (NLP) SPPU Endsem Question Paper May 2025

All 8 questions from this SPPU endsem paper, as printed. Read them here or open the PDF.

Open the PDFMost repeated NLP questions
Subject code
414451C
Pattern
2019 pattern
Exam
Endsem
Session
May 2025
Max. marks
70
Time
2½ Hours
Semester
VIII
Paper code
[6404]-177

Printed for: B.E. (Information Technology)

Instructions to the candidates

  1. Answer Q.1 or Q.2, Q.3 or Q.4, Q.5 or Q.6, Q.7 or Q.8.
  2. Neat diagrams must be drawn wherever necessary.
  3. Figures to the right side indicate full marks.
  4. Assume Suitable data if necessary.

Questions

  1. Q1

    1. a)

      Explain WSD in NLP.

      [6]
    2. b)

      Explain the difference of discourse structure from other reference mechanisms.

      [6]
    3. c)

      Write a short note on Semantic Analysis.

      [6]

  2. Q2

    1. a)

      What are the different types of ambiguity? Provide an example of each.

      Also asked:May 2024

      [6]
    2. b)

      How do anaphora and cataphora affect cohesion in discourse processing?

      Also asked:Nov 2023

      [6]
    3. c)

      Explain the concept of compositional meaning and its role in meaning representation.

      [6]

  3. Q3

    1. a)

      Explain with example two major approaches for relation extraction.

      [6]
    2. b)

      Describe the patterns used to extract relationship between two entity with a given sentence.

      [6]
    3. c)

      Explain the journey of text processing from word Sequences to dependency Paths.

      Also asked:Nov 2023

      [6]

  4. Q4

    1. a)

      Write short note on the following : i) In fact System Overview ii) Global Security.org

      Also asked:Nov 2023

      [10]
    2. b)

      Write a note on “frame Semantics & Semantic role labelling”. 2

      Also asked:Nov 2024 ·May 2023

      [8]

  5. Q5

    1. a)

      How pages are classified for trainable document separation.

      Also asked:Nov 2024 ·Nov 2023

      [9]
    2. b)

      What is probabilistic model? Give examples of probabilistic models and explain any one in detail.

      Also asked:Nov 2024 ·May 2024

      [9]

  6. Q6

    1. a)

      What is sequence mapping problem ? How it affects the document separation?

      Also asked:May 2024 ·May 2023

      [9]
    2. b)

      Write a note on various approaches to analysing texts.

      Also asked:Nov 2023

      [9]

  7. Q7

    1. a)

      Write a short note on i) Word Net ii) Frame Net iii) Stemmers

      Also asked:May 2024 ·Nov 2023

      [9]
    2. b)

      Explain non - classical Information Retrieval Model.

      Also asked:May 2023

      [7]

  8. Q8

    1. a)

      With a suitable example explain cluster based IR modeling.

      Also asked:Nov 2024

      [9]
    2. b)

      This part has equations that don’t show as text. Open the PDF to read it.

      [7]