PRESS: A Novel Framework of Trajectory Compression in Road Networks
Summary: PRESS separates road-network trajectory geometry from temporal information, combining Hybrid Spatial Compression with error-bounded Temporal Compression. Its compressed representation supports spatiotemporal queries without full decompression, achieving greater storage savings under bounded error. (summarized by gpt-5.6-luna on Jul 24 2026)
Incoming Non-self Citations Over Time
Authors
- 1. Renchu Song (Fudan University)
- 2. Weiwei Sun (Fudan University)
- 3. Baihua Zheng (Singapore Management University)
- 4. Yu Zheng (Microsoft)
BibTeX Citation
@article{song_vldb14,
title = {{PRESS: A Novel Framework of Trajectory Compression in Road Networks}},
author = {Song, Renchu and Sun, Weiwei and Zheng, Baihua and Zheng, Yu},
journal = {PVLDB},
series = {{VLDB} '14},
volume = {7},
number = {9},
pages = {661--672},
doi = {10.14778/2732939.2732940},
url = {https://doi.org/10.14778/2732939.2732940},
year = {2014}
}Incoming Citations (Sorted by Pagerank)
Showing 7 of 7 citing papers.
| Rank | Citing Paper | Year | Venue | Pagerank |
|---|---|---|---|---|
| 3,029 | Trajectory Simplification: An Experimental Study and Quality Analysis | 2018 | VLDB | 7.8340364e-05 |
| 5,163 | One-Pass Error Bounded Trajectory Simplification | 2017 | VLDB | 6.3372141e-05 |
| 6,002 | Compression of Uncertain Trajectories in Road Networks | 2020 | VLDB | 6.0133202e-05 |
| 6,472 | PPQ-Trajectory: Spatio-temporal Quantization for Querying in Large Trajectory Repositories | 2021 | VLDB | 5.8700652e-05 |
| 7,813 | TRACE: Real-time Compression of Streaming Trajectories in Road Networks | 2021 | VLDB | 5.5390003e-05 |
| 10,249 | GoodTP: An Effective Data Selection Framework for Enhancing Trajectory Similarity Learning via Monte Carlo Tree Search | 2026 | SIGMOD | 5.093636e-05 |
| 10,594 | PILOT-C: Physics-Informed Low-Distortion Optimal Trajectory Compression | 2026 | VLDB | 5.093636e-05 |
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Outgoing Citations (Sorted by Pagerank)
Showing 2 of 2 cited papers.
Citations counted here include only citations to other VLDB/SIGMOD/CIDR/PODS papers in this database.
| Rank | Cited Paper | Year | Venue | Pagerank |
|---|---|---|---|---|
| 1,193 | On Map-Matching Vehicle Tracking Data | 2005 | VLDB | 0.00011730808 |
| 1,381 | Finding Time Period-Based Most Frequent Path in Big Trajectory Data | 2013 | SIGMOD | 0.00010965263 |
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