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COMP4702/COMP7703 - Machine Learning Homework W9 - Deep Learning
发布时间：2022-05-14
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COMP4702/COMP7703 - Machine Learning
Homework W9 - Deep Learning
Questions
1. (3 marks) Given the following matrices:
0
0
1
0
0
where H is the 5 × 5 input data (e.g. pixel values) and K is a 2 × 1 kernel, perform a convolution operation on H using K (stride of 1).
2. (3 marks) Given the following matrices:
where X is the 5 × 5 input data (e.g. pixel values) and K is a 2 × 2 kernel, perform a convolution operation on X using K (stride of 1).
3. (3 marks) Repeat Question 2 but use a stride of 2 and use padding (zero values): add a row to the bottom and a column to the right of X (making it a 6 × 6 matrix).
4. (1 mark) Perform 3 × 3 max. pooling on matrix H from Question 1 (stride of 1).
5. (4 marks) Examine Figures 6.6 and 6.7 in the Deep Learning book: (http://www.deeplearningbook.org/contents/mlp.html).
In your own words (no more than half a page), explain what the experimental results presented are intended to demonstrate?
