Tomaž Bratanič, Graph ML and GenAI Research, Neo4j Jul 06, 2022 14mins read
A wave of graph-based approaches to data science and machine learning is rising. We live in an era where the exponential growth of graph technology is predicted [1]. The ability to analyze data points through the context of their relationships… Read more →
Ali Emre Varol, Data Scientist and Certified Neo4j Professional Apr 29, 2022 12mins read
In this blog post, we’ll use Neo4j to turn the European Gas Network into a knowledge graph to analyze the data.Photo by Rostislav Artov, UnsplashThe crisis between Ukraine and Russia caused relations between Russia and the E.U. to fall to the lowest… Read more →
Zach Blumenfeld, Data Science Product Specialist, Neo4j Mar 01, 2022 9mins read
In part 4 of our fraud detection series, we will cover how to apply graph machine learning to predict the high fraud risk user accounts we labeled in parts 1, 2, and 3. Read more →
Zach Blumenfeld, Data Science Product Specialist, Neo4j Mar 01, 2022 5mins read
In part 3 of our fraud detection series, we may want to expand beyond our business logic to automatically identify other users that are suspiciously similar to the fraud risks already identified. Read more →
Zach Blumenfeld, Data Science Product Specialist, Neo4j Mar 01, 2022 6mins read
In part 2 of this fraud detection series, we will provide more formal definitions for resolving entities that will allow us to partition well-defined communities in a scalable manner. Read more →
Zach Blumenfeld, Data Science Product Specialist, Neo4j Mar 01, 2022 6mins read
In the first part of this fraud detection series, we will introduce the sample graph dataset we are using and begin exploring the graph for potential fraud patterns. Read more →
Zach Blumenfeld, Data Science Product Specialist, Neo4j Mar 01, 2022 3mins read
Fraud Detection is one of today's most challenging data science problems. Thankfully, Neo4j Graph Data Science (GDS) offers practical solutions that empower data scientists to make rapid progress in fraud detection analytics and machine learning. Read more →
Niels de Jong, Consulting Engineer, Neo4j Dec 14, 2021 5mins read
Next to a neat graph visualization, tables or traditional charts are an immensely powerful way to make your data visible. Put this all together in an interactive dashboard, and you’ve got an amazing way to tell a graph story. Read more →
Zach Blumenfeld, Data Science Product Specialist, Neo4j Nov 05, 2021 20mins read
In this post, I explore how the Neo4j Graph Data Science (GDS) library can be applied to rapidly develop supervised ML pipelines for ER and walk through an example to demonstrate how it could be applied to your own data. Read more →
Tomaž Bratanič, Graph ML and GenAI Research, Neo4j Oct 13, 2021 6mins read
Learn how you can use correlation between stock prices to infer a similarity network between stocks – and then use that network information to help you diversify your portfolio. Read more →
APOC contains about 500 procedures and functions, here we’ll discuss some of them that are very interesting and use cases about their applications. Enjoy!Started as a very simple collection of useful Procedures and Functions in 2016 the APOC project raised… Read more →
Jennifer Reif, Developer Relations Engineer at Neo4j Apr 26, 2021 10mins read
My previous part 1 post on this topic introduced Cypher dates and translated a few other date formats to the Cypher-supported ISO 8601 format. If you read that, then this post is the next step with Cypher dates that covers… Read more →
At Cylynx, we build tools and solutions to help financial crime investigators connect the dots between their data points. This calls for a custom graph application to provide additional time series and investigative functionalities. Building a connector to Neo4j was… Read more →
Visualizing graphs is hard. When I started working with graph data, I realized it takes significant work to create intuitive graph visualizations. Thankfully, a ton of tools have been developed that make graph visualization a cakewalk.In this article, I’m zooming… Read more →
Jennifer Reif, Developer Relations Engineer at Neo4j Apr 09, 2021 9mins read
No matter what database, programming language, or webpage you might be using, dates always seem to cause headaches. Different date formats require calculations between application date pickers in user-friendly formats and system dates in backend devices and data sources. Then,… Read more →
Jennifer Reif, Developer Relations Engineer at Neo4j Apr 08, 2021 6mins read
My latest research for integrations with Neo4j brought me to Retool: a low-code tool for building applications with drag-and-drop components and Javascript customizations. Still not sure what that means? Read more →
Tomaž Bratanič, Graph ML and GenAI Research, Neo4j Feb 02, 2021 12mins read
How to combine Named Entity Linking with Wikipedia data enrichment to analyze the internet news.A wealth of information is being produced every day on the internet. Understanding the news and other content-generating websites is becoming increasingly crucial to successfully run a… Read more →
