A recommender system in JavaScript built with NodeJs. It uses the popular MovieLens database which includes information about movies and ratings of users. The recommender system implements the following recommendation strategies:
- linear regression with gradient descent learning
- content based recommendation
- collaborative filtering (CF) recommendation
- item based CF
- user based CF
git clone git@github.com:javascript-machine-learning/movielens-recommender-system-javascript.gitcd movielens-recommender-system-javascriptnpm installnpm start