NodeXL EventGraph: ACM CHI2011 – Twitter Connections

NodeXL EventGraph: ACM CHI2011 – Twitter Connections

The ACM CHI 2011 Conference is taking place in Vancouver, BC. May 10, 2011 May 8, 2011 These are the connections among the Twitter users who recently tweeted the word chi2011 when queried on May 8, 2011, scaled by numbers of followers (with outliers thresholded). Connections created when users reply, mention or follow one another. […]
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Group-in-a-box – A New Layout Option In NodeXL (v.164)

Group-in-a-box – a new layout option in NodeXL (v.164)

Attractive and well designed network visualization layouts are complex to automate.  Many researchers have devoted a great deal of effort to refining algorithms that assign the best set of positions to a set of nodes.  In many cases a layout algorithm will work well for some types of graphs and not others.  NodeXL has a [...]
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