pure_java_mnist

MNIST Handwriting recognition implemented in pure Java

This is tutorial project of deep learning

Module description

• Matrix.java : Handles matrix calculation. It's basically 2d-double array
• Vector.java : Handles vector calculation. It's basically 1d-double array
• MnistData.java : Loads MNIST dataset files and make it into Matrix
• Model.java : Implementation of model with 2 hidden layers and forward/backpropagation algorithm
• TrainModel.java : Trains model and set hyperparameters