This Week in Neo4j: GraphAcademy, RDF, RAG, GTFS, Hume and more
By Alexander Erdl
December 9, 2023 3 mins read
Check out what’s new this week in Neo4j, including Superhero dataset, Workspace updates, synthetic data, LLM, streaming graph data, and more.
Explore: Geospatial • graph database • GraphAcademy • Hume • llm • neo4j • NODES 2023 • python • RDF • retrieval augmented generation
#GraphCast: Introducing Going Meta – Episode 1
By Angela Zimmerman
April 4, 2022 2 mins read
This first installment of Going Meta explores Cypher and SPARQL side-by-side, comparing the main Property Graph and RDF graph query languages in a hands-on sesion.
Explore: cypher • Going Meta • graph query language • GraphCast • Knowledge • property graph • RDF • semantics • sparql • video
This Week in Neo4j – Live Streaming Graphs
By Alexander Erdl
February 12, 2022 4 mins read
Check out what’s new this week in Neo4j, including building Neo4j app with Node.js and conversation with Neo4j CEO Emil Eifrem.
Explore: code • emil eifrem • graph visualization • Interview • Knowledge Graph • livestreams • Music • neo4j • node.js • ontologies
This Week in Neo4j – Power BI, Mobile Recommendations, Policy Base Service Authorization, Graph Algorithms Book Review, Training Week, Knowledge Graph Browser
By Elaine Rosenberg
September 11, 2021 7 mins read
Back to work/school! I’m back from time off with the family and I assume so are many of you. Hope you had time to recharge, disconnect, and meet some real people for a change. This week I have a lot… Read more →
Explore: android • authorization • Bloom • book review • charts • China • Data Visualization • docker • flights • graph algorithms
This Week in Neo4j – Neo4j 4.3, SemSpect Graph App, Reconciling Taxonomies, Contest Winners, Relationship Indexes, prov2neo, NODES 2021 Recordings
By Elaine Rosenberg
June 26, 2021 6 mins read
Hello, everyone! We here at Neo4j are still “abuzz” about the presentations last week at NODES 2021 and the exciting announcements by Emil about Neo4j 4.3, AuraDB Free Tier, the massive trillion+ relationship graph, and the series F funding. Let’s… Read more →
Explore: cluster • csv • cypher • DevOps • Euler • GraphApp • graphmodel • GraphQL • hackathon • index
This Week in Neo4j – Build a Knowledge Graph, GRANDstack Podcast App, Archimate Model,
By Jennifer Reif
April 3, 2021 4 mins read
Hello, everyone! In this week’s episode, Jesús Barrasa shows us how to build a life sciences knowledge graph with public RDF sources on infectious diseases, viruses, chemicals, drugs, and scientific literature. Will creates a livestream and blog post on building… Read more →
Explore: community site and forum • GRANDstack • hackathon • knowledge graphs • podcast • RDF • twin4j
Dual Indexing Neo4j and Solr for a Unified Platform
By Enzo
March 18, 2021 11 mins read
Explore how Thomson Reuters utilized RDF and graph models to help customers monitor influence and risk in multiple target populations.
Explore: indexing • neo4j • RDF • search • Solr • use case
Why Leading Telecoms Use Neo4j: The 5-Minute Interview with Jesús Barrasa, Global Director of Telecoms at Neo4j
By David Penick
March 20, 2020 5 mins read
In this week’s five-minute interview with Jesús Barrasa (conducted at GraphTour NYC 2019), we discuss how graph technology helps the telecoms world.
Explore: 5-minute interview • blog • data integration • data model • graph database • Internet of Things • IoT • neo4j • RDF • telecom
Knowledge graph evolution: Platforms that speak your language
By ZDNet - January 20, 2020
Explore: Graph Data • graph platforms • language • query language • RDF • semantic graph
This Week in Neo4j – Kafka Streams Graph Processing, GRANDstack Football Transfers, Spring Data Neo4j RX, Role Based Access Control In Neo4j 4.0, Learning Cypher, and More!
By William_Lyon
August 30, 2019 6 mins read
This week we have a look at using Neo4j with Kafka Streams, how to build a GRANDstack application to analyze football transfers, a beta release of Spring Data Neo4j RX, a guide for learning Cypher in 30 minutes, an overview of the new role based access control features coming in Neo4j 4.0, a look at NLP with graphs, a guide to knowledge graphs.
Explore: access control • cypher • GRANDstack • GraphQL • Kafka • Knowledge Graph • RDF • spring data neo4j • twin4j
Apache Spark Developers Have Voted to Include Cypher in Spark 3.0 [Update]
By Bryce Merkl Sasaki
February 15, 2019 4 mins read
The community vote by Apache Spark contributors has just closed – and the results are positive. Thank you to everyone who participated when we asked for your votes and feedback. As part of the preparations for a forthcoming Apache Spark… Read more →
Explore: apache spark • cypher • data integration • data science • graph algorithms • Graph Analytics • graph query language • Oracle • RDF • W3C
This Week in Neo4j – Topic Extraction with Graphileon, Neo4j 3.5 FTS Deep Dive, Neo4j for Very Large Scale Systems
By Mark Needham
January 19, 2019 5 mins read
Welcome to the 3rd edition of This Week in Neo4j for 2019. We’ve got a variety of different things for you this week. Christophe Willemsen has written an excellent deep dive into the Full-Text Search feature released in Neo4j 3.5,… Read more →
Explore: full-text search • graph algorithms • graphileon • machine learning • Marvel Universe • owl • RDF • spring data neo4j • topic extraction • twin4j
Graph Databases for Beginners: Other Graph Technologies
By Bryce Merkl Sasaki
December 11, 2018 8 mins read
Back in the day (when Prussia was still a thing), Königsberg must have been a really boring place. That’s because the definition of fun in Königsberg was to walk around the city’s seven bridges and find a path that only… Read more →
Explore: data model • graph database • graph technology • hypergraph • native graph database • nosql • nosql database • property graph • RDF • Triple Store
This Week in Neo4j – Moving Adobe Behance from Cassandra to Neo4j, New Go Driver, Emil on The New Stack Makers Podcast
By Mark Needham
July 21, 2018 6 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. This week David Fox explains how his team at Adobe moved from a 48 instance Cassandra… Read more →
Explore: Adobe • APOC • emil eifrem • fraud detection • google cloud platform • Google Kubernetes Engine • python • RDF • twin4j • yFiles
Meet SemSpect: A Different Approach to Graph Visualization [Community Post]
By Bryce Merkl Sasaki
April 12, 2018 5 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.] Understanding large graphs is challenging. Sure, a proper Cypher query can retrieve valuable information. But how… Read more →
Explore: APOC • cypher • Data Visualization • graph database • graph visualization • icij • neo4j • OWL 2 RL • paradise papers • RDF
Neo4j: A Reasonable RDF Graph Database & Reasoning Engine [Community Post]
By Bryce Merkl Sasaki
February 27, 2018 7 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.] It is widely known that Neo4j is able to load and write RDF. Until now, RDF… Read more →
Explore: Graph Analytics • labeled property graph • owl • OWL 2 RL • RDF • RDF Schema • reasoning engine • resource description framework • sparql • Triple Store
This Week in Neo4j – Data Lineage, Google Cloud, Thomson Reuters’ OpenPermID
By Mark Needham
February 3, 2018 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. This week we have a graph of Thomson Reuters’ OpenPermID dataset, running Neo4j on Google Cloud,… Read more →
Explore: digital humanities • django • excel • google cloud platform • jqassistant • Kubernetes • MySQL • RDF • Thomson Reuters • twin4j
This Week in Neo4j – 14 October 2017
By Mark Needham
October 14, 2017 5 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. Before we get to that, we wanted to say a few quick words. Our entire team… Read more →
Explore: ethereum • RDF • Recommendation Engines • sparql • Structr • twin4j
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
RDF Triple Stores vs. Labeled Property Graphs: What’s the Difference?
By Rachel Howard
August 18, 2017 19 mins read
Editor’s Note: This presentation was given by Jesús Barrasa at GraphConnect San Francisco in October 2016. Presentation Summary Resource Description Framework (RDF) triple stores and labeled property graphs both provide ways to explore and graphically depict connected data. But the… Read more →
Explore: APOC • Connected Data • cypher • graphconnect • index free adjacency • owl • property graph • RDF • semantic web • sparql
The Emergence of the Enterprise DataFabric
By Rachel Howard
June 1, 2017 9 mins read
Editor’s Note: This presentation was given by Mark Kvamme and Clark Richey at GraphConnect San Francisco in October 2016. Presentation Summary Enterprises are faced with a variety of challenges when it comes to managing data, largely due to the disparate… Read more →
Explore: Big Data • cypher • data science • DataFabric • graph technology • graphconnect • nosql • r • RDF • relational database
This Week in Neo4j – 27 May 2017
By Mark Needham
May 27, 2017 3 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: Florin Pătraşcu This week’s featured community member is Florin Pătraşcu, System Architect at… Read more →
Explore: Bitcoin • cypher • Data Relationships • ecommerce • Elixir • graphconnect • GraphQL • javascript • node.js • RDF
This Week in Neo4j – 25th February 2017
By Bryce Merkl Sasaki
February 25, 2017 6 mins read
Welcome to this week in Neo4j! From now on instead of covering everything that happened in Neo4j at the end of the month in one mega-post we’re going to publish a more focused update once a week. We hope you… Read more →
Explore: APOC • cypher • Elixir • IPython • JetBrains • nasa • Neo4j Browser • Neo4j sandbox • RDF • spring
From the Neo4j Community: November 2016
By Rachel Howard
December 28, 2016 2 mins read
2016 was a big year for graphs, and the proof is in all of the awesome projects created by the Neo4j community. As we look forward to what 2017 has for the world of graph databases, let’s take a look… Read more →
Explore: apache zeppelin • APOC • bolt • data virtualization • fraud analysis • graph database • nasa • Neo4j Community • Oracle • RDF