Recommendation system in TensorFlow
Project description
Tophat
Tophat is a factorization-based recommendation engine built using TensorFlow.
Installation
Installing from PyPi:
pip install top-hat
Installing the master branch from github in development mode, run:
git clone git@github.com:gilt/tophat.git
cd tophat
pip install -e .
Note that by default, installation assumes you already have TensorFlow installed. However, if you need, you can include the installation of TensorFlow in the setup extras as following: (choose the one that's right for you)
# CPU pypi
pip install top-hat[tf]
# GPU pypi
pip install top-hat[tf_gpu]
# CPU local dev
pip install -e .[tf]
# GPU local dev
pip install -e .[tf_gpu]
Docker Images
There are two provided Dockerfiles: Dockerfile
and Dockerfile.gpu
. The latter gpu variant requires nvidia-docker.
Tests
There are some minimal tests in tests/
which can all be run using pytest
or python setup.py test
.
Related Projects
The initial motivation behind tophat was to port over LightFM and Spotlight into TensorFlow.
There also are many other amazing recommender systems out there -- so choose the one that is right for your case.
Project details
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