Full Citation:
Sujoy Bhore, Robert Ganian, Guangping Li, Martin Nollenburg, Jules Wulms. Worbel: Aggregating Point Labels into Word Clouds. Proceedings of the International Conference on Advances in Geographic Information Systems 2021 (ACM SIGSPATIAL 2021), 2021.
Robert Ganian is a Professor at the Algorithms and Complexity Group.