1. Overview of the final test for CSC 2515

2. Overview The test will be graded out of 50 PART A: 10 easy questions
Worth 2 points each.
Each question should take 3 minutes.
You should answer all of them
Typical easy question:
a) Write down the softmax function
b) What is the purpose of the term on the bottom line?

3. You must only answer 3 of them.
PART B: 6 hard questions.
Worth 10 points each.
You must only answer 3 of them.
If you answer more we will select 3 of your answers at random. So cross out any extra answers.
They should take 15 minutes each.
This leaves 15 minutes to decide which ones to do.
Typical hard question
Using the standard learning rule for a directed sigmoid belief net, derive the maximum likelihood and contrastive divergence learning rules for a restricted Boltzmann machine.