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Machine Learning & Data Science (MLDS) important questionsMost repeated in SPPU papers

These 12 questions appeared in more than one SPPU Machine Learning & Data Science paper we have: 5 papers, from Oct 2022 to Aug 2025. The most-asked come first. Each one links to the papers it was asked in.

All MLDS papers and notes

Repeated questions

Endsem questions (8)

  1. 2×asked

    Explain Recurrent Neural Network

    May 2023 ·Nov 2022

  2. 2×asked

    Explain the different layers in CNN. Explain the significance of the RELU Activation function in Convolution Neural Network.

    May 2023 ·Nov 2022

  3. 2×asked

    Illustrate Gradient descent optimization using an example.

    May 2023 ·Nov 2022

  4. 2×asked

    Illustrate Long-short Term Memory along with its structure.

    May 2023 ·Nov 2022

  5. 2×asked

    What are the practical uses of feature extraction?

    May 2023 ·Nov 2022

  6. 2×asked

    What are various text similarity measures? Explain any two of them.

    May 2023 ·Nov 2022

  7. 2×asked

    What is the role of dendrograms in choosing number clusters in hierarchical clustering?

    May 2023 ·Nov 2022

  8. 2×asked

    What is the role of the Activation functions in Neural Networks? List down the names of some popular Activation Functions used in Neural Networks. 2

    May 2023 ·Nov 2022

Insem questions (4)

  1. 3×asked

    What is mean by an Odd ratio? How to Interpretation of Odds and Odds ratio.

    Aug 2025 ·Sep 2023 ·Oct 2022

  2. 2×asked

    Difference Between logistic regression and Poisson regression.

    Aug 2025 ·Sep 2023

  3. 2×asked

    Explain the terms Regression, Residuals and Regression Inference in detail.

    Aug 2025 ·Sep 2023

  4. 2×asked

    What is Vector Machine? Explain Support Vector Machine classification algorithm.

    Aug 2025 ·Sep 2023

Questions count as repeated when their wording matches closely across papers. Numericals that depend on a figure are left out, since the figure changes from paper to paper.