A new trajectory indexing scheme for moving objects on road networks

  • Jae Woo Chang*
  • , Jung Ho Um
  • , Wang Chien Lee
  • *Corresponding author for this work

    Research output: Contribution to conferenceConference paperpeer-review

    Abstract

    In this paper, we propose an efficient signature-based indexing scheme for efficiently dealing with the trajectories of current moving objects on road networks. We show that our indexing scheme achieves much better trajectory retrieval performance than the existing trajectory indexing schemes, such as TB-tree, FNR-tree and MON-tree.

    Original languageEnglish
    Title of host publicationFlexible and Efficient Information Handling - 23rd British National Conference on Databases, BNCOD 23, Proceedings
    PublisherSpringer Verlag
    Pages291-294
    Number of pages4
    ISBN (Print)3540359699, 9783540359692
    DOIs
    StatePublished - 2006
    Event23rd British National Conference on Databases, BNCOD 23 - Belfast, Northern Ireland, United Kingdom
    Duration: 2006.07.182006.07.20

    Publication series

    NameLecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)
    Volume4042 LNCS
    ISSN (Print)0302-9743
    ISSN (Electronic)1611-3349

    Conference

    Conference23rd British National Conference on Databases, BNCOD 23
    Country/TerritoryUnited Kingdom
    CityBelfast, Northern Ireland
    Period06.07.1806.07.20

    UN SDGs

    This output contributes to the following UN Sustainable Development Goals (SDGs)

    1. SDG 11 - Sustainable Cities and Communities
      SDG 11 Sustainable Cities and Communities

    Quacquarelli Symonds(QS) Subject Topics

    • Computer Science & Information Systems

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