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The lettering »Open Codes« in magenta against a background of code.

Artist Talk with Tamara Mchedlidze

OpinionMap: What Should One Eat?

Thu, 01.02.2018 2 pm, OpenHUB, ZKM_Atrium 8+9


In this lecture we will discuss contact representations of graphs, the representation where each vertex is depicted by a polygon and each edge by a contact of two polygons. 

We will outline an efficient algorithm to construct such representations for a special family of planar graphs. From the application perspective, we will see how contact representations enhance the readability of a given graph clustering on the example of »Open Codes« exhibit »OpinionMap: What Should One Eat?« and discuss the heuristic algorithm behind the exhibit.

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ZKM | Karlsruhe
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