,
Sebastian Damrich
,
Stephen Kobourov
,
Jacob Miller
Creative Commons Attribution 4.0 International license
We present a framework for multidimensional scaling of graph data to the flat torus. Compared to prior approaches, we contribute a closed-form geodesic distance computation, and learnable parameters for the torus size and aspect ratio, with an extension to rhombic tori. On synthetic benchmarks, our layouts achieve lower normalized stress than Euclidean baselines, and on real toroidal data our method recovers the underlying structure.
@InProceedings{brand_et_al:LIPIcs.GD.2026.44,
author = {Brand, Timo and Damrich, Sebastian and Kobourov, Stephen and Miller, Jacob},
title = {{Toroidal Graph Drawing by Multidimensional Scaling}},
booktitle = {34th International Symposium on Graph Drawing and Network Visualization (GD 2026)},
pages = {44:1--44:5},
series = {Leibniz International Proceedings in Informatics (LIPIcs)},
ISBN = {978-3-95977-452-9},
ISSN = {1868-8969},
year = {2026},
volume = {396},
editor = {L\"{o}ffler, Maarten and Miksch, Silvia},
publisher = {Schloss Dagstuhl -- Leibniz-Zentrum f{\"u}r Informatik},
address = {Dagstuhl, Germany},
URL = {https://drops.dagstuhl.de/entities/document/10.4230/LIPIcs.GD.2026.44},
URN = {urn:nbn:de:0030-drops-279393},
doi = {10.4230/LIPIcs.GD.2026.44},
annote = {Keywords: Graph layout, non-Euclidean geometry, multidimensional scaling}
}