A Neural Turing Machine in Torch

A Torch implementation of the Neural Turing Machine model described in this paper by Alex Graves, Greg Wayne and Ivo Danihelka.

This implementation uses an LSTM controller. NTM models with multiple read/write heads are supported.

Requirements

Torch7 (of course), as well as the following libraries:

penlight

nn

optim

nngraph

All the above dependencies can be installed using luarocks. For example:

luarocks install nngraph

Usage

For the copy task:

th tasks/copy.lua

For the associative recall task:

th tasks/recall.lua