Distributed Trajectory Similarity Search
Summary: A Spark-based distributed framework scales trajectory similarity search beyond a single machine. It supports both Hausdorff and Fréchet distances, with design choices enabling strong query efficiency and scalability. (summarized by gpt-5.6-luna on Jul 24 2026)
Incoming Non-self Citations Over Time
Authors
- 1. Dong Xie (University of Utah)
- 2. Feifei Li (University of Utah)
- 3. Jeff M. Phillips (University of Utah)
BibTeX Citation
@article{xie_vldb17,
title = {{Distributed Trajectory Similarity Search}},
author = {Xie, Dong and Li, Feifei and Phillips, Jeff M.},
journal = {PVLDB},
series = {{VLDB} '17},
volume = {10},
number = {11},
pages = {1478--1489},
doi = {10.14778/3137628.3137655},
url = {https://doi.org/10.14778/3137628.3137655},
year = {2017}
}
Incoming Citations (Sorted by Pagerank)
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|---|---|---|---|---|
| 1 | 5,188 | Fast Subtrajectory Similarity Search in Road Networks under Weighted Edit Distance Constraints | 2020 | VLDB |
| 2 | 7,659 | Ratel: Interactive Analytics for Large Scale Trajectories | 2019 | SIGMOD |
| 3 | 3,696 | A General and Parallel Platform for Mining Co-Movement Patterns over Large-scale Trajectories | 2017 | VLDB |
| 4 | 4,352 | Searching Trajectories by Locations - An Efficiency Study | 2010 | SIGMOD |
| 5 | 12,181 | The Maximum Trajectory Coverage Query in Spatial Databases | 2019 | VLDB |
| 6 | 2,196 | DITA: Distributed In-Memory Trajectory Analytics | 2018 | SIGMOD |
| 7 | 11,768 | Efficient Non-Learning Similar Subtrajectory Search | 2023 | VLDB |
| 8 | 12,220 | DITA: A Distributed In-Memory Trajectory Analytics System | 2018 | SIGMOD |
| 9 | 8,897 | Ghost: A General Framework for High-Performance Online Similarity Queries over Distributed Trajectory Streams | 2023 | SIGMOD |
| 10 | 6,097 | Trajectory Similarity Join in Spatial Networks | 2017 | VLDB |