LensKit Basics

These documents describe some of the core pieces of LensKit that will be used by any code that works with LensKit.

• Getting Started — how to start using LensKit in a program.
• Structure of a Recommender
• Configuring a Recommender
• Sparse Vectors — a LensKit data structure that shows up a lot.
• Data Access — how to connect LensKit to data sources.