Efficient Stochastic Routing in Path-Centric Uncertain Road Networks
Summary: Adopts a path-centric uncertain road-network model to capture trajectory-induced dependencies in travel-cost distributions and shows existing stochastic routing is inefficient there. Proposes two cost-to-go heuristics and a 'virtual path' abstraction to enable stochastic-dominance pruning under dependencies, yielding much faster stochastic routing on real trajectory datasets. (summarized by gpt-5-mini on Feb 09 2026)
Incoming Non-self Citations Over Time
Authors
- 1. Chenjuan Guo (East China Normal University)
- 2. Ronghui Xu (East China Normal University)
- 3. Bin Yang (East China Normal University)
- 4. Ye Yuan (Aalborg University)
- 5. Tung Kieu (Aalborg University)
- 6. Yan Zhao (Aalborg University)
- 7. Christian S. Jensen (Aalborg University)
BibTeX Citation
@article{guo_vldb24,
title = {{Efficient Stochastic Routing in Path-Centric Uncertain Road Networks}},
author = {Guo, Chenjuan and Xu, Ronghui and Yang, Bin and Yuan, Ye and Kieu, Tung and Zhao, Yan and Jensen, Christian S.},
journal = {PVLDB},
series = {{VLDB} '24},
volume = {17},
number = {11},
pages = {2893--2905},
doi = {10.14778/3681954.3681971},
url = {https://doi.org/10.14778/3681954.3681971},
year = {2024}
}Incoming Citations (Sorted by Pagerank)
Showing 2 of 2 citing papers.
| Rank | Citing Paper | Year | Venue | Pagerank |
|---|---|---|---|---|
| 11,025 | Are We There Yet? A Grand Tour of ETA Queries | 2026 | VLDB | 4.9793485e-05 |
| 11,285 | TEAM: Topological Evolution-aware Framework for Traffic Forecasting | 2025 | VLDB | 4.9793485e-05 |
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Outgoing Citations (Sorted by Pagerank)
Showing 6 of 6 cited papers.
Citations counted here include only citations to other VLDB/SIGMOD/CIDR/PODS papers in this database.
| Rank | Cited Paper | Year | Venue | Pagerank |
|---|---|---|---|---|
| 1,260 | Distance-Constraint Reachability Computation in Uncertain Graphs | 2011 | VLDB | 0.00011296964 |
| 1,722 | Querying Shortest Paths on Time Dependent Road Networks | 2019 | VLDB | 9.7932895e-05 |
| 3,497 | Anytime Stochastic Routing with Hybrid Learning | 2020 | VLDB | 7.2556245e-05 |
| 4,966 | Unsupervised Time Series Outlier Detection with Diversity-Driven Convolutional Ensembles | 2022 | VLDB | 6.3354746e-05 |
| 7,903 | Travel Cost Inference from Sparse, Spatio-Temporally Correlated Time Series Using Markov Models | 2013 | VLDB | 5.4297829e-05 |
| 8,562 | Path Cost Distribution Estimation Using Trajectory Data | 2017 | VLDB | 5.3138669e-05 |
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