Efficient Route Planning in Flight Networks

نویسندگان

  • Daniel Delling
  • Thomas Pajor
  • Dorothea Wagner
  • Christos D. Zaroliagis
چکیده

We present a set of three new time-dependent models with increasing flexibility for realistic route planning in flight networks. By these means, we obtain small graph sizes while modeling airport procedures in a realistic way. With these graphs, we are able to efficiently compute a set of best connections with multiple criteria over a full day. It even turns out that due to the very limited graph sizes it is feasible to precompute full distance tables between all airports. As a result, best connections can be retrieved in a few microseconds on real world data.

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تاریخ انتشار 2009