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Graph Visualization and Neo4j
So far we’ve learned how to get Neo4j up and running with Neography, how to find friends of friends and degrees of separation with the Neo4j REST API and a little bit of the Gremlin and Cypher...
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Graph Visualization and Neo4j – Part Two
If you’re into NoSQL and Graph Databases like Neo4j, then you’ll probably tend to be working on back-end development. If you’re lucky enough to work in a team of specialists, some UX guy will come up...
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Graph Visualization and Neo4j – Part Three
Like I promised in my previous post, I wanted to do a little something on D3.js. We are going to take one of their example visualizations and visualize a follows graph. To create our graph, we will...
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Visualizing a Network with Cypher and D3.js
We’ve seen some pretty nice visualizations of nodes and their immediate neighbors, but we want to be able to visualize more. So we’re going to prepare a 200 node network, use Cypher to extract the...
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Visualizing a set of Hiveplots with Neo4j
What should a graph look like and how can I tell two graphs apart? These are questions Martin Krzywinski (Genome Sciences Center, Vancouver, BC) has been asking. Take a look at the picture below: It’s...
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Using Three.js with Neo4j
Last week we saw Sigma.js, and as promised here is a graph visualization with Three.js and Neo4j. Three.js is a lightweight 3D library, written by Mr. Doob and a small army of contributors. The things...
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NeoSocial: Connecting to Facebook with Neo4j
Social applications and Graph Databases go together like peanut butter and jelly. I’m going to walk you through the steps of building an application that connects to Facebook, pulls your friends and...
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Hubway Data Visualization Challenge with Neo4j
Michael Hunger imported the Hubway Challenge dataset into a Neo4j graph database, and made it available for us to play with. The datamodel looks like this: I took a quick stab at it using just the...
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A Peek behind the Neo4j Lucene Index Curtain
Did you know you can write Javascript in the Neo4j console to access the Neo4j API? Try it. Open up your Neo4j Web Admin Console and type: neo4j-sh (0)$ eval db EmbeddedGraphDatabase [data/graph.db]...
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