neo4j-graph-analytics / ml-models

Machine Learning Procedures and Functions for Neo4j

Neo4j Statistics/Machine Learning Procedures (WIP)

This project uses Apache Commons Math to build, update, and store linear regression models in Neo4j.

Note	This project requires Neo4j 3.x+

Installation

Download the latest relase-jar. Copy it into $NEO4J_HOME/plugins and restart your database.

Check out the docs for details on how to use the procedures.

Building Manually

This project uses maven. To build a jar-file with the procedure in this project, simply package the project with maven and place the package in your local repo:

mvn clean package

This will produce a jar-file,target/neo4j-ml-models-*.jar, that can be copied in the plugins directory of your Neo4j instance.

License

Apache License V2, see LICENSE

Next Steps

• Multiple Linear Regression (in progress)

  • Ordinary least squares (OLS)

  • Miller updating regression (OLS)

  • General least squares? (GLS)

• Logistic Regression