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vpavicic

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Identify Patterns and Anomalies with Community Detection Graph Algorithm

memgraph.com
1 points·by vpavicic·vor 3 Jahren·1 comments

Why are nodes with a high betweenness centrality score high maintenance

memgraph.com
16 points·by vpavicic·vor 3 Jahren·3 comments

PageRank algorithm for graph databases

memgraph.com
241 points·by vpavicic·vor 3 Jahren·39 comments

comments

vpavicic
·vor 3 Jahren·discuss
Thank you for noticing! I'll investigate this error and fix it accordingly ;)
vpavicic
·vor 3 Jahren·discuss
I am glad you liked it! You can play around with graphs on Memgraph's Playground -> https://playground.memgraph.com/
vpavicic
·vor 3 Jahren·discuss
I think we would notice because we would all start to sound alike :D kind of bland
vpavicic
·vor 3 Jahren·discuss
ChatGPT or not, if this is an honest comment, thnx! :)
vpavicic
·vor 3 Jahren·discuss
Hi! I'm on the journey of explaining how certain algorithms can be used to extract knowledge in a graph database and this is my third article after PageRank (https://memgraph.com/blog/pagerank-algorithm-for-graph-datab...) and Betweenness Centrality (https://memgraph.com/blog/why-are-nodes-with-a-high-betweenn...) :)

Feel free to provide any feedback or examples how you used community detection in your use case! :)
vpavicic
·vor 3 Jahren·discuss
thnx for the feedback :)
vpavicic
·vor 3 Jahren·discuss
After the stars aligned and so many people read the PageRank article (https://memgraph.com/blog/pagerank-algorithm-for-graph-datab...) , I wanted to deep dive into the usage of betweenness centrality measure :)

Any feedback is welcome!
vpavicic
·vor 3 Jahren·discuss
Thank you, I'm glad you liked it! What other graph algorithms would you like to know more about?
vpavicic
·vor 3 Jahren·discuss
The PageRank algorithm can be used for so much more than... well... page ranking :) hence the article :)
vpavicic
·vor 3 Jahren·discuss
Ahh! Thnx! I was sloppy... just bookmarked it for later, didn't even check!
vpavicic
·vor 3 Jahren·discuss
Thank you for your use case! I'll take a look at your thesis! :)
vpavicic
·vor 3 Jahren·discuss
I first heard about graph databases 13 months ago... there were so many questions in my head, I'm sure my colleagues still have PTSP when my name pops-up on Slack... :D If you also have questions about one of the most used algorithms used in graph databases - PageRank - I've tried to give examples of usage in various use cases!

What have I missed? What other questions do you ask yourself about PageRank? What other graph algorithms do you have questions about?
vpavicic
·vor 4 Jahren·discuss
I'm so happy to hear you'll make use of it! :) What are you working on?
vpavicic
·vor 4 Jahren·discuss
I tried it a bit and it does seem easier and it renders way faster