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Introduction to Deep Learning and Generative AI · End Term · 10 May 2026 · January 2026 term · Set 1

Question 18: A text-to-image generative model is evaluated on three m…

Question 18

+4 marksOne or more correct options

A text-to-image generative model is evaluated on three metrics with the following results: FID = 8.5• Inception Score (IS) = 2.1• CLIP Score = 0.34• For comparison, a strong baseline model on the same dataset achieves: FID = 15.2• IS = 6.8• CLIP Score = 0.31• Which of the following interpretations are correct?

Select all that apply.

  1. A

    The new model generates images that are statistically closer to the real data distribution than the baseline.

  2. B

    The new model produces more class-diverse samples than the baseline.

  3. C

    The new model likely generates less classifiable or less confident object predictions compared to the baseline.

  4. D

    The new model aligns slightly better with the provided text prompts than the baseline.

  5. E

    The higher CLIP score guarantees better perceptual image quality.

  6. F

    The baseline model likely generates more diverse categories of images than the new model.

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Correct answers

  • A

    The new model generates images that are statistically closer to the real data distribution than the baseline.

  • C

    The new model likely generates less classifiable or less confident object predictions compared to the baseline.

  • D

    The new model aligns slightly better with the provided text prompts than the baseline.

  • F

    The baseline model likely generates more diverse categories of images than the new model.

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Question 18 of 24 in the IIT Madras BS Introduction to Deep Learning and Generative AI (Deep Learning and GenAI) End Term paper sat on 10 May 2026, in the January 2026 term (Introduction To Deep Learning And Generative Ai 06 May 26 (Session 2)). It carries 4 marks.

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