An approach to improving network graph readability.

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WeezyF
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Re: An approach to improving network graph readability.

Post by WeezyF » 05 Jun 2012 19:55

Dudes; check this shit out!
Computational Biology's general Theory of Neuronal Branching and Its Practical Application. http://www.sciencebytes.org/2011/05/03/ ... the-brain/.

The video was based on this paper and "fancy mathematical formulas" http://www.ploscompbiol.org/article/inf ... bi.1000877

Can we implement this algorithm for network branching?
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eduramiba
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Re: An approach to improving network graph readability.

Post by eduramiba » 06 Jun 2012 18:31

Hi,
I think that could be implemented as a generator plugin in Gephi. http://wiki.gephi.org/index.php/HowTo_w ... _generator
Currently in Gephi we are focused on the Google Summer of Code projects and we need to fix some bugs before adding more core features.

About edge bundling algorithms, this summer we are creating an API for edge bundling (kind of like node layouts) and using it to implement one algorithm (Force directed edge bundling). Hopefully, later more edge bundling algorithms could be implemented and visualized with it.

Eduardo

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WeezyF
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Re: An approach to improving network graph readability.

Post by WeezyF » 20 Dec 2012 05:12

Hey guys-
Did you have a chance to work on the edge bundling feature during the GSOC?
Any updates? Thx, Z

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eduramiba
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Re: An approach to improving network graph readability.

Post by eduramiba » 20 Dec 2012 19:08

Hi,
Yes https://gephi.org/2012/gsoc-force-direc ... e-bundling
It should be released not to far from now, when I have time to merge the code.

Eduardo

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WeezyF
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Re: An approach to improving network graph readability.

Post by WeezyF » 20 Dec 2012 19:36

Thats great news!

If there is anything I can do to help, please let me know.

Happy Holidayz! -WFB

griffex
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Re: An approach to improving network graph readability.

Post by griffex » 10 Feb 2014 22:53

Did this ever get implemented? I can't find it in the 0.8.2 release

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eduramiba
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Re: An approach to improving network graph readability.

Post by eduramiba » 21 Feb 2014 19:44

Sorry, this was implemented but not available yet since I never got to merge it in Gephi 0.8.2.
It needs a few improvements before being released.
And now that Gephi 0.9 (which introduces several API changes) is being developed, it will be published when Gephi 0.9 is ready and I have the time to complete it.

You can download a beta demonstration here http://bit.ly/1fnmhA2
Or the source code: https://github.com/eduramiba/gephi/tree/fdeb

Eduardo

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