Neural Networks and CNN

Implemented the forward pass of LeNet (CNN) from Scratch and a 3 layer neural network from scratch with multiple activation functions. Compared their accuracies with 2 datasets.

File Structure

• LeNetForward.py

Contains the code for forward pass of LeNet from scratch

• NNonDerma.py

3 Layer Neural Network on Dermatology Dataset

• NNonPenDigits.py

3 Layer Neural Network on Pen Digits Dataset

Both Neural Networks contain a choice of Activation Function and tests accuracies on various number of hidden units