1. Introduce Layers from my slides
2. LeNet architecture discuss from DL_lecture6_convolutionNN.pdf (page 6-17)
3. Let's look at a visualization of CNN from Otavio Good. link: https://www.youtube.com/watch?v=Oqm9vsf_hvU (starts at 4.40)
4. Optimization from lecture6_flat.pdf (page 4-17). Only look at SGD optimization.
5. activation functions from DL_lecture1_feedforward.pdf (page 25-31)
6. Show visualizations from Lecture8_flat.pdf (page 20-29)