1 citations · 2 across the 14 of their papers we have counts for
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On the Complexity of Extending Storylines
Alexander Dobler, Siddharth Gupta, Philipp Kindermann +2
Storyline layouts visualize temporal interactions by drawing each character as an x-monotone curve and enforcing that the participants of every meeting form a contiguous vertical g…
Representing Hypergraphs by Point-Line Incidences
Alexander Dobler, Stephen Kobourov, Debajyoti Mondal +1
We consider hypergraph visualizations that represent vertices as points in the plane and hyperedges as curves passing through the points of their incident vertices. Specifically, w…
Minimizing Corners in Colored Rectilinear Grids
Thomas Depian, Alexander Dobler, Christoph Kern +1
Given a rectilinear grid , in which cells are either assigned a single color, out of possible colors, or remain white, can we color white grid cells of to minimize the t…
Crossing Minimization in Time Interval Storylines
Alexander Dobler, Martin Nöllenburg, Daniel Stojanovic +2
Storyline visualizations are a popular way of visualizing characters and their interactions over time: Characters are drawn as x-monotone curves and interactions are visualized thr…
On Computing Optimal Linear Diagrams
Alexander Dobler, Martin Nöllenburg
Linear diagrams are an effective way to visualize set-based data by representing elements as columns and sets as rows with one or more horizontal line segments, whose vertical over…