We explain the heuristics used by the Shadoks team to win first place in the CG:SHOP 2022 challenge that considers the minimum partition into plane subgraphs. The goal is to partition a set of segments into as few subsets as possible such that segments in the same subset do not cross each other. The challenge has given 225 instances containing between 2500 and 75000 segments. For every instance, our solution was the best among all 32 participating teams
Shadoks Approach to Minimum Partition into Plane Subgraphs (CG Challenge)
Loïc Crombez,G. D. D. Fonseca,Yan Gérard,A. Gonzalez-Lorenzo
Published 2022 in International Symposium on Computational Geometry
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2022
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International Symposium on Computational Geometry
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Mathematics, Computer Science
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