ml-recall

#gram-matrix

2 questions from Transfer Learning

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Question 1: Short answer

easyAI-checkedTransfer Learning

In neural style transfer, one VGG-19 layer gives a feature map with 256 channels of size $56 \times 56$ . It is reshaped into a matrix $\mathbf{X}$ with one row per channel ( $256 \times 3136$ ), and the style loss uses the Gram matrix $\mathbf{X}\mathbf{X}^\top$ . How many entries does the Gram matrix have?

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