Giacomo Ortali

activity

20182022

most citedMultidimensional Dominance Drawings

1 citations · 2 across the 4 of their papers we have counts for

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Showing 2019Show all

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cs.DS2019★ 1 cited

Adventures in Abstraction: Reachability in Hierarchical Drawings

Panagiotis Lionakis, Giacomo Ortali, Ioannis G. Tollis

We present algorithms and experiments for the visualization of directed graphs that focus on displaying their reachability information. Our algorithms are based on the concepts of…

cs.DS2019★ 1 cited

Multidimensional Dominance Drawings

Giacomo Ortali, Ioannis G. Tollis

Let $G$ be a DAG with $n$ vertices and $m$ edges. Two vertices $u, v$ are incomparable if $u$ doesn't reach $v$ and vice versa. We denote by \emph{width} of a DAG $G$ , $w_{G}$ , the ma…