Week 4
Part 1
Choose one of your earlier networks. First mark the top three important nodes by just looking at it. Then calculate the betweenness centrality of those three nodes. Are they same?

 
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Based on the Part 1 in Page 2.
To calculate betweeness coffee and pizza, the edges go through cake are not included.
 
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Part 2
Remove nodes or edges that are strategically important. Recalculate the betweenness centrality and highlight the differences compared to the first state.

 
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Part 3
Merge your network with a friend's network (in the same canvas). Your networks should be conceptually related. Find the most and the least central nodes, highlight the shortest path between them.

 
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Merged with Jain's Topology exercise 1
 
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