Running Decision Trees in Neo4j
By Jocelyn Hoppa
July 31, 2019 10 mins read
Discover how Neo4j works with decision trees to deliver fast results for solving real-world problems, with an unorthodox nightclub example from Max De Marzi.
Explore: Boolean • cypher • data model • Decision Tree • graphconnect • java • Java API • JVM • open source • stored procedure
This Week in Neo4j – 23 September 2017
By Mark Needham
September 23, 2017 4 mins read
Welcome to this week in Neo4j where we round up what’s been happening in the world of graph databases in the last 7 days. Featured Community Member: Alessandro Negro This week’s featured community member is Alessandro Negro, Chief Scientist at… Read more →
Explore: IBM POWER8 • JVM • maven • native graph database • Pentaho • RDF • spring data neo4j • twin4j
Hello, World: Neo4j, Inc.
By Bryce Merkl Sasaki
July 27, 2017 2 mins read
Effective today, Neo Technology is officially changing its name to Neo4j, Inc. Why We’re Changing Our Company Name By becoming Neo4j, Inc. we now accept that it is how the world has always known us, and we’re updating our legal… Read more →
Explore: emil eifrem • graph database • graph technology • JVM • neo4j • Neo4j Inc. • open source
Write Safer User-Defined Functions & Procedures with the Neo4j Procedure Compiler
By Bryce Merkl Sasaki
March 2, 2017 4 mins read
[As community content, this post reflects the views and opinions of the particular author and does not necessarily reflect the official stance of Neo4j.] As you may probably know, Neo4j 3.0 introduced a concept familiar to database users: user-defined procedures.… Read more →
Explore: APOC • cypher • graph algorithms • java • Javac • JVM • Neo4j 3.1 • scala • user-defined functions • user-defined procedures
The 5-Minute Interview: Christophe Willemsen, Senior Consultant at GraphAware
By Rachel Howard
November 25, 2016 3 mins read
For this week’s 5-Minute Interview, I chatted with Christophe Willemsen, Senior Neo4j Consultant at GraphAware in London. Christophe and I spoke at GraphConnect San Francisco last October. Here’s what we discussed: Talk to me about how you use Neo4j. I’m… Read more →
Explore: 5-minute interview • Airbnb • apache spark • cypher • elasticsearch • GraphAware • JVM • natural language processing • Recommendation Engine • relational database
Welcome to the Dark Side: Neo4j Worst Practices (& How to Avoid Them)
By Bryce Merkl Sasaki
February 24, 2016 13 mins read
Editor’s Note: Last October at GraphConnect San Francisco, Stefan Armbruster – Field Engineer at Neo4j – delivered this presentation on the worst (and best) practices for using Neo4j in your particular deployment. For more videos from GraphConnects, check out graphconnect.com..… Read more →
Explore: cypher • data model • graph database • graphconnect • indexing • JVM • neo4j • neo4j 2.3 • relational database • uuid
Neo4j Java Object Graph Mapper 1.1.0 Released
By Michael Hunger
July 3, 2015 3 mins read
Many of you might be aware of the effort, we’re putting behind the Spring Data Neo4j 4.0 development with our partner GraphAware. What you may not know, is that we learned from the past and separated the Object Graph Mapping… Read more →
Explore: cypher • github • graph mapper • graph object mapping • java • java object • JVM • neo4j • object graph mapper • Object Graph Mapping
Spring Data Neo4j Webinar Follow Up
By Neo4j Staff
January 12, 2012 < 1 min read
Hey everyone, This week, we had a great turnout for our Intro to Spring Data Neo4j webinar, presented by Michael Hunger. As promised, here are the rest of the questions that we weren’t able to cover during the Spring Data… Read more →
Explore: graph database • indexing • JVM • Michael Hunger • neo4j • relationship navigation • relationship-entities • relationships • spring data neo4j • supernode