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Beta Opportunity for Neo4j Workspace

Introducing Neo4j Workspace We’re inviting you to check out Neo4j Workspace. Workspace combines our most powerful graph tools (Data Importer, Bloom, and Browser) all in one place to help you get up and running with graph databases faster. For experie...

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TrevorS by Community Team
  • 1005 Views
  • 1 replies
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About the Neo4j Graph Platform Category

The Neo4j Graph Platform includes the core database and all the technologies surrounding the database, making it useful and accessible for a lot of different users. When asking a question, please select a descriptive label that best matches your quer...

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yolande by Community Team
  • 1217 Views
  • 1 replies
  • 1 kudos

Resolved! java.lang.IllegalArgumentException error

I am trying to run the following code. CALL gds.graph.create.cypher( 'my-cypher-graph', 'MATCH (n:Person) RETURN id(n) AS id', 'MATCH (a:Person)-[:LIKES]->(b:Person) RETURN id(a) AS source, id(b) AS target' ) YIELD graphName, nodeCount, r...

kanranmm by Node Link
  • 1527 Views
  • 2 replies
  • 1 kudos

Resolved! Problems running seedDb

I have installed Neo4J on docker, I am able to log in to the web interface and run basic commands. I am new to Neo4J so I am following the tutorial here https://www.youtube.com/watch?time_continue=4&v=1JLs166lPcA&feature=emb_logo When I run seedDb as...

How to model a domain that has a time component

Hi all, I am looking at using Neo4j for a project. The only thing is that the domain that needs to be modeled not only has nodes and relationship, but these changes over time. It is for a transport system. Without going into much details below is an ...

Resolved! Neosemantics plugin is not detected

I'm running Neo4j Server version: 4.0.2 (community). I followed the directions on the neosemantics plugin installation. I have ls $NEO_HOME\plugins apoc-4.0.0.11-all.jar neo4j-graph-data-science-1.2.1-standalone.jar README.txt apoc-nlp...

How to have Similarity algo use the node properties?

So I have been searching and watching youtube videos on how to enhance ML with features derived from graphs and want to try it out. I have a node that is a person and that person has some properties (age, education, rent_own, etc) and I currently hav...

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Improve results of Label Propagation Algorithm

I applied Label Propagation on my data. My goal is to make an article recommendation engine with the LPA. I have the following results : I have 1670 articles and I would like to have less clusters. What can I do to improve the results, is it possib...

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LJRB by Graph Buddy
  • 800 Views
  • 2 replies
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Combining Queries and combination permutations

Newbie here, Have two queries and they each work independently and I would like to combine them to feed the results of the first into the second. The first generates two sets patents based on companies and some additional conditions. MATCH (a1:compan...

Resolved! Not Displaying the count on the output

Sorry for this basic questions, it there a way just to show popular name and not the count once the code has been executed? example <RETURN pop.Name, count(pop.Name) as frequency ORDER BY frequency DESC LIMIT 2> Thank you

Remote access to Neo4j 3.4.9 server from local network

Hello, I'm trying to remotely access Neo4j 3.4.9 running on my Windows 10 laptop from another machine on my local network. I can reach the database in the browser from the laptop using localhost:7474, and also 192.168.1.136:7474. I've added these lin...