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49:48

Using Clojure and Neo4j to Build a Meetup Recommendation Engine

Posted by Mark Needham  on  Sep 02, 2016

Mark Needham shows how a meetup recommendation engine using Neo4j and Clojure can be built from scratch, combining content-based and collaborative filtering using Cypher and Clojure.

32:13

Node4J: Running Node.js in a JavaWorld

Posted by Ian Bull  on  Apr 02, 2016

Ian Bull introduces Node4J and explores the performance characteristics and highlights the tools that help one develop, debug and deploy Node.JS applications running directly on the JVM.

42:23

Real-Time Fraud Detection with Graphs

Posted by Jim Webber  on  Mar 29, 2016

Jim Webber talks about several kinds of fraud common in financial services and how each decomposes into a straightforward graph use-case. He explores them using Neo4j and Cypher query language.

01:26:11

Working with Databases & Groovy

Posted by Paul King  on  Jan 22, 2016

Paul King reviews the features in Groovy which make it easy to work with databases - Groovy SQL, datasets -, and working with NoSQL databases such as MongoDB and Neo4J.

24:57

Modeling Complex Game Economy with Neo4j

Posted by Yan Cui  on  Oct 13, 2015

Yan Cui shares lessons learned using Neo4j to model the in-game economy of the "Here Be Monsters" game and automate the balancing process.

01:23:00

Using a Graph Database for JVM Heap Analysis

Posted by James Richardson, Nat Pryce  on  Mar 19, 2015 2

James Richardson, Nat Pryce discuss some of the challenges faced using Neo4J for interactive analysis of large data imports (80K nodes, 150k relationships) and how they overcame them.

01:31:01

Artistic Spring Data Neo4j 3.x with Spring Boot and Van Gogh

Posted by Michael Hunger,Lorenzo Speranzoni  on  Feb 14, 2015

Michael Hunger and Lorenzo Speranzoni show how easy it is to get started with Spring Data Neo4j using Spring Boot.

35:13

Graph Search: The Power of Connected Data

Posted by Ian Robinson  on  Sep 20, 2014

Ian Robinson takes a look at how size, structure and connectedness have converged to change the way we work with data, showing some new opportunities with connected data illustrated with graph search.

34:14

How Shutl Delivers Even Faster Using Neo4J

Posted by Volker Pacher, Sam Phillips  on  Sep 19, 2014

Volker Pacher, Sam Phillips present key differences between relational databases and graph databases, and how they use the later to model a complex domain and to gain insights into their data.

46:53

Let Me Graph That For You

Posted by Ian Robinson  on  Apr 16, 2014

Ian Robinson discusses graphs data structures, some of the queries that can extract data from them, and tools and techniques to work with graph data.

31:27

How Developers Can Treat Ovarian Cancer

Posted by Mridula Jayaraman  on  Feb 19, 2014

Mridula Jayaraman shares from her experience developing a next generation sequencing solution used to customize cancer treatment based on patient's genetic makeup.

01:17:25

Working with Databases and Groovy

Posted by Paul King  on  Nov 24, 2013 2

Paul King presents working with databases in Groovy, covering datasets, GMongo, Neo4J, raw JDBC, Groovy-SQL, CRUD, Hibernate, caching, Spring Data technologies, etc.

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