92 citations · 105 across the 17 of their papers we have counts for
3 papers · 1 filter
Worbel: Aggregating Point Labels into Word Clouds
Sujoy Bhore, Robert Ganian, Guangping Li +2
Point feature labeling is a classical problem in cartography and GIS that has been extensively studied for geospatial point data. At the same time, word clouds are a popular visual…
Layered Area-Proportional Rectangle Contact Representations
Martin Nöllenburg, Anaïs Villedieu, Jules Wulms
We investigate two optimization problems on area-proportional rectangle contact representations for layered, embedded planar graphs. The vertices are represented as interior-disjoi…
Compacting Squares: Input-Sensitive In-Place Reconfiguration of Sliding Squares
Hugo A. Akitaya, Erik D. Demaine, Matias Korman +6
A well-established theoretical model for modular robots in two dimensions are edge-connected configurations of square modules, which can reconfigure through so-called sliding moves…