Question 11
In Inception/GoogLeNet modules, the main purpose of 1×1 convolutions is to:
Increase spatial resolution
Reduce channel dimensionality (bottleneck) and add non-linearity
Replace pooling
Implement residual learning
In Inception/GoogLeNet modules, the main purpose of 1×1 convolutions is to:
Increase spatial resolution
Reduce channel dimensionality (bottleneck) and add non-linearity
Replace pooling
Implement residual learning
Correct answer
Reduce channel dimensionality (bottleneck) and add non-linearity
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Question 11 of 22 in the IIT Madras BS Deep Learning for Computer Vision (Deep Learning for Computer Vision) Quiz 2 paper sat on 16 Aug 2026, in the May 2026 term (Deep Learning For Computer Vision 16 Aug 26). It carries 2 marks.