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antropologiaNet, dataviz, collective intelligence, algorithms, social learning, social change, digital humanities
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#Fractals in D3: Dragon Curves | #dataviz

#Fractals in D3: Dragon Curves | #dataviz | e-Xploration | Scoop.it
luiy's insight:

In this post we're looking at examples of generating some really cool fractals called dragon curves (also referred to as Heighway dragons).  This post is a continuation of the previous one on fractal ferns.  Take a look at that post if you want some basic info on fractals and some links I found useful.  Fractals are a world unto themselves, so there are plenty of interesting things to be investigated in this area.  We are just scratching the surface with these two posts.

 
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Open source diagramming framework for Java | Datagr4m | #SNA #clustering

Open source diagramming framework for Java | Datagr4m | #SNA #clustering | e-Xploration | Scoop.it
luiy's insight:

Assigning layouts to structural data patterns generates diagrams closed to the domain model conventions.

2 ways for analysing data topologies:

 

1- top-down analysis: compute largest super-structures first, and refine content of each structure by computing internal sub-structures. 

 

2- bottom-up analysis: compute smallest sub-structures first, and then generate super-structures based on sub-structures patterns until no more super-structure is generated.

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