CNN-NN-LogReg coded on full NumPy on MNIST Final codes are inside of the mehmetburaksayicicode21602940 folder. A lot of test files in the main folder, but last versions are in mehmetburaksayicicode21602940.
EE485 final.pdf includes explanation of the algorithms and the theoretical concepts.
The feature selector effect of L1 vs L2 Loss can be visualised by illustrating weights: