This seems pretty cool
https://stats.meta.stackexchange.com/questions/1467/tag-map-for-crossvalidated
Our brothers at Chem.SE have something of the sort https://chemistry.meta.stackexchange.com/q/192/57
This seems pretty cool
https://stats.meta.stackexchange.com/questions/1467/tag-map-for-crossvalidated
Our brothers at Chem.SE have something of the sort https://chemistry.meta.stackexchange.com/q/192/57
So, here it is for Biology.SE:
Some more description e.g. on a respective post on meta.math.SE. In particular, colours stand for graph communities (groups of nodes which have a lot of connections between each other).
The project is on GitHub: https://github.com/stared/tag-graph-map-of-stackexchange/wiki (feel invited to tweak the plot to your taste).
I hope you like it! :)
A newer, interactive and always up-to-date version is here: TagOverflow.
Code and a more detailed description is on GitHub.
For fun, here's the updated January 5, 2017 Update:
I tried to arrange the dots in a way that mirrored Piotr's 2015 update.
Unsurprisingly, there is minimal change.