A data model for trip planning in multimodal transportation systems

  title={A data model for trip planning in multimodal transportation systems},
  author={Joel Booth and A. Prasad Sistla and Ouri Wolfson and Isabel F. Cruz},
This paper introduces the problem of modeling urban transportation systems in a database where certain aspects of the data are probabilistic in nature. The transportation network is composed of multiple modes (e.g., automobile, bus, train, pedestrian) that the user can alternate between. A trip -- a path between an origin and destination subject to some constraints -- is the central concept. How these trips and the network can be represented as both a graph and relational model, as well as the… CONTINUE READING
Highly Cited
This paper has 42 citations. REVIEW CITATIONS
26 Citations
2 References
Similar Papers


Publications citing this paper.
Showing 1-10 of 26 extracted citations


Publications referenced by this paper.
Showing 1-2 of 2 references

Shortest viable path algorithm in multimodal networks

  • A. Lozano, G. Storchi
  • In Transportation Research Part A: Policy and…
  • 2001
Highly Influential
4 Excerpts

Similar Papers

Loading similar papers…