Skip to content

Implementation of an RNN using numpy library in python

License

Notifications You must be signed in to change notification settings

tapishr/numpy-RNN

Folders and files

NameName
Last commit message
Last commit date

Latest commit

 

History

5 Commits
 
 
 
 
 
 
 
 

Repository files navigation

numpy-RNN

This project contains the implementation of a Recursive Neural Network (RNN) in Python using only numpy and no other high level machine learning/neural network APIs or libraries. It is the first in a series of projects, and is developed with an aim to gain a deeper understanding of the fundamental concepts involved in designing and training RNNs.

In this project, a RNN is trained on a corpus of characters to enable it to predict the next character given previous characters.

Dependencies

Only 3 dependecies for the code -

  • Python 2.7
  • numpy
  • jupyter

Instructions

Install Jupyter notebooks, navigate to the directory containing numpy-RNN.ipynb in the command terminal and run the notebook by typing -

$ jupyter notebook numpy-RNN.ipynb

This will open the notebook in a browser. Execute each cell in the notebook one by one.

Usage

This code was written using Andrej Karpathy's code, and his blog post.

Licence

Copyright (c) 2016, Damien Henry All rights reserved.

Redistribution and use in source and binary forms, with or without modification, are permitted provided that the following conditions are met:

  • Redistributions of source code must retain the above copyright notice, this list of conditions and the following disclaimer.

  • Redistributions in binary form must reproduce the above copyright notice, this list of conditions and the following disclaimer in the documentation and/or other materials provided with the distribution.

THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.

About

Implementation of an RNN using numpy library in python

Topics

Resources

License

Stars

Watchers

Forks

Releases

No releases published

Packages

No packages published