Neo4j

yevheniy_deryko · 11-16-2020

Hi, everybody, I have community nodes (c: Community) and user nodes (u:user) I want to create for each community node one relationship with usernode that is associated with another usernode which is connected with the community node that alredy in da...

yevheniy_deryko · 10-25-2020

Dear Neo4j team, Can you add the option to use weights in GDS Betweenness Centrality or is it possible to extend the library by myself and how to do it ? Thanks in advance for your reply

yevheniy_deryko · 09-15-2020

Dear community, I try to run Betweenness Centrality algorithm from doc below neo4j.com 5.2.2. Betweenness Centrality - 5.2. Centrality algorithms CALL gds.alpha.betweenness.stream('myGraph') YIE...

yevheniy_deryko · 08-14-2020

I'm trying to create nodes representing each unique community, and create an edge between each particular node that belongs in community and the community node (basically, create a new Community node for each community ID found, and then add a MEM...

yevheniy_deryko · 02-10-2020

I need to find intermediate communities. Is it possible to define a community as a node and find out which community is a bridge between other communities?

yevheniy_deryko · 11-16-2021

Hi, just saw your message, no i can't write in java вт, 9 нояб. 2021 г. в 11:12, Samasamaan via Neo4j Online Community <neo4jcommunity@discoursemail.com>:

yevheniy_deryko · 11-18-2020

yes, I see but how to automatically create the required number of links and nodes ?

yevheniy_deryko · 11-18-2020

Thanks for the help That's what i get and this is not what I need Now there are 7 community nodes in the database, so I need to create 7 new community nodes and 14 new user nodes

yevheniy_deryko · 11-17-2020

got the same results. I think the problem is in this line MERGE (u5)-[:MEMBER_OF]->(c)

yevheniy_deryko · 11-17-2020

Thanks for the advice this is what happened but I wanted each blue node (community node) to have a separate connection as in the picture below

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How to create 2 hop path in my case?

Will it be possible to use weights in GDS Betweenness Centrality?

Why the Betweenness Centrality algorithm can't YIELD "score"?

How to create node representing each unique community?

May i calculate betweenness centrality of community?

Re: Will it be possible to use weights in GDS Betweenness Centrality?

Re: How to create 2 hop path in my case?

Re: How to create 2 hop path in my case?

Re: How to create 2 hop path in my case?

Re: How to create 2 hop path in my case?