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This paper describes novel methods we developed to lay out graphs using Sugiyama’s scheme in a tool named GLEE. The main contributions are: a heuristic for creating a graph layout with a given aspect ...

Abstract: A vertex set D ⊆ V is considered a dominating set of G if every vertex in V − D is adjacent to at least one vertex in D. We called a dominating set D as a paired-dominating set if the ...

Now for the important part. Today, as you may know, is Pi Day. Why today? Because it’s March 14—yes, 3/14—and 3.14 is the value of pi to two decimals. Of course, the actual number continues to an ...

Abstract: We present new metrics and algorithms for connectivity-faithful visualization for dynamic graphs. We first present the SCQ (Sampling Change Quality) framework to evaluate dynamic graph ...