- This project investigates two classification problems: Digit Recognition and Face Recognition
Data
- Work with the MNIST dataset.
- The digits already seprated into a training and a test set.
Cost Function
- The sum of the negative log-probabilities of all the training cases
Developed a single-hidden-layer neural network model with a custom loss function using PyTorch to classify faces extracted from 100,000 images
Data
- A subset of the FaceScrub dataset.
- The dataset consists of URLs of images with faces, as well as the bounding boxes of the faces.
Network
- a single-hidden-layer fully-connected network
learning rate, batch normalization, dropout, and various optimizers,regularization