CSC_43042_EP - TD9: Neural networks from scratch

Download and unzip the archive CSC43042EP-td9-1-handin.zip.

To achieve full grade, you must complete parts 1 and 2.1 (up to and including python grader.py 4).

1. Build an un-trainable network: feed-forward

Activations: Upload your solutions to 1.1 to 1.3

Test your work with python grader.py 1 and upload it using the box below:

1.4 Feed-forward

Upload your solution to 1.4.1 Network initialization

Test your work with python grader.py 2 and upload it using the box below:

Upload your solution to 1.4.2 Feed-forward pass

Test your work with python grader.py 3 and upload it using the box below:

2. Actually learning something: back-propagation

Upload your solution to 2.1 Losses

Test your work with python grader.py 4 and upload it using the box below:

2.2 Back-propagation

Upload your solution to 2.2.1 Back-propagation pass to compute gradients

Test your work with python grader.py 5 and upload it using the box below:

Upload your solution to 2.2.2 Update parameters

Test your work with python grader.py 6 and upload it using the box below:

3. Xaggle competition