Arc-Flags in Dynamic Graphs

نویسندگان

  • Emanuele Berrettini
  • Gianlorenzo D'Angelo
  • Daniel Delling
چکیده

Computation of quickest paths has undergoing a rapid development in recent years. It turns out that many high-performance route planning algorithms are made up of several basic ingredients. However, not all of those ingredients have been analyzed in a dynamic scenario where edge weights change after preprocessing. In this work, we present how one of those ingredients, i.e., Arc-Flags can be applied in dynamic scenarios.

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تاریخ انتشار 2009