pprec

pprec PPREC is a node-js library made for web applications to help them integrate a recommendation systems easily. The library offers a higher level of abstraction for developers who are not comfortable with concepts like tensors, layers, optimizers and loss functions, and want to add a recommender in few lines of code. To run the project you need to have redis installed then start it: and install the package in your project: Getting started Here is a basic usage for pprec, just follow the steps: Import pprec Do you have exiting dataset of past ratings of your service users? Yes: pprec will make use of your data to make better recommendations: First, Load your data to pprec. Next, Bind your data with the recommendations generator (we call it learner because it learns from the data). Finay, let the learner take a look at your data and learn from it ! No? no problem, do this: If your website have new users or items you can tell pprec about them like this. if a user rated an item, you should also tell pprec so it can adjust its recommendations on it like this. Generate k recommendations for a user: Usage Load data