README.md

In mmider/OxWaSPneuralnets: Neural networks

OxWaSPneuralnets

This R package for fitting neural networks was written as a project for OxWaSP module 4 by Giuseppe Di Benedetto, Leon Law, Kaspar Märtens, and Marcin Mider. The vignette for the package can be seen here.

To use our package, install it as follows

devtools::install_github("mmider/OxWaSPneuralnets")

Load the package

library(OxWaSPneuralnets)

and see the help files ?fit_neural_network or ?CV_neural_network. The following minimal example fits a neural network with one hidden layer

data(mnist)
# Pick only first 1000 data points (for speed)
res = fit_neural_network(train$x[1:1000, ], train$y[1:1000], test$x[1:250, ], test$y[1:250], n_iterations = 1000, step_size = 0.0001)
plot(res)
res

mmider/OxWaSPneuralnets documentation built on May 23, 2019, 5:05 a.m.