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Deep Learning Practice · End Term · 10 May 2026 · January 2026 term

Question 5: A bottleneck layer in a ResNet receives an input feature …

Question 5

+5 marksNumerical answer

A bottleneck layer in a ResNet receives an input feature map of dimensions 14×14×1024. We apply a 1×1 convolution layer with 256 filters to reduce dimensionality. Calculate the total number of multiplications required for this operation. (Give answer in millions, e.g., if 65,452,123, write 65.45).

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Correct answer: 51.35 (accepted within ±0.15)

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Question 5 of 22 in the IIT Madras BS Deep Learning Practice (Deep Learning Practice) End Term paper sat on 10 May 2026, in the January 2026 term (Deep Learning Practice 06 May 26). It carries 5 marks.

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