Calibrating Trajectory Data for Similarity-based Analysis

Summary: Introduces an anchor-based calibration to unify heterogeneous trajectory sampling for better similarity. Studies four anchor types, develops geometry-based and ML-driven model-based calibration, and demonstrates gains on real trajectory data. (summarized by gpt-5-nano on Feb 09 2026)

Paper ID: 4772
Venue: SIGMOD
Year: 2013
Pagerank: 7.0745507e-05
Overall Rank: 3,849 | 73.60%
DOI: 10.1145/2463676.2465303

Incoming Non-self Citations Over Time

Authors

1. Han Su (University of Queensland)
2. Kai Zheng (University of Queensland)
3. Haozhou Wang (University of Queensland)
4. Jiamin Huang (Nanjing University)
5. Xiaofang Zhou (University of Queensland)

BibTeX Citation

@inproceedings{su_sigmod13,
        title = {{Calibrating Trajectory Data for Similarity-based Analysis}},
        author = {Su, Han and Zheng, Kai and Wang, Haozhou and Huang, Jiamin and Zhou, Xiaofang},
        series = {{SIGMOD} '13},
        booktitle = {Proceedings of the {ACM} {SIGMOD} International Conference on Management of Data},
        publisher = {Association for Computing Machinery},
        doi = {10.1145/2463676.2465303},
        url = {https://dl.acm.org/doi/10.1145/2463676.2465303},
        year = {2013}
}

Incoming Citations (Sorted by Pagerank)

Showing 7 of 7 citing papers.

Rank	Citing Paper	Year	Venue	Pagerank
2,046	Distributed Trajectory Similarity Search	2017	VLDB	9.260657e-05
3,871	DPT: Differentially Private Trajectory Synthesis Using Hierarchical Reference Systems	2015	VLDB	7.0581665e-05
5,116	STMaker–A System to Make Sense of Trajectory Data	2014	VLDB	6.358207e-05
8,435	Spatial Data Quality in the IoT Era: Management and Exploitation	2022	SIGMOD	5.4253644e-05
9,231	PerNav: A Route Summarization Framework for Personalized Navigation	2016	SIGMOD	5.3017894e-05
11,090	T-Assess: An Efficient Data Quality Assessment System Tailored for Trajectory Data	2025	VLDB	5.093636e-05
11,295	TERI: An Effective Framework for Trajectory Recovery with Irregular Time Intervals	2024	VLDB	5.093636e-05

Outgoing Citations (Sorted by Pagerank)

Showing 10 of 10 cited papers.

Citations counted here include only citations to other VLDB/SIGMOD/CIDR/PODS papers in this database.

Rank	Cited Paper	Year	Venue	Pagerank
221	Robust and Fast Similarity Search for Moving Object Trajectories	2005	SIGMOD	0.00024224879
303	On The Marriage of Lp-norms and Edit Distance	2004	VLDB	0.00021956234
918	Trajectory Clustering: A Partition-and-Group Framework	2007	SIGMOD	0.00013215285
1,280	Indexing Spatio-Temporal Trajectories with Chebyshev Polynomials	2004	SIGMOD	0.00011354776
1,755	Swarm: Mining Relaxed Temporal Moving Object Clusters	2010	VLDB	9.8211863e-05
1,885	Discovery of Convoys in Trajectory Databases	2008	VLDB	9.5362394e-05
2,375	Novel Approaches to the Indexing of Moving Object Trajectories	2000	VLDB	8.6753909e-05
2,853	Indexing Large Trajectory Data Sets With SETI*	2003	CIDR	8.0383547e-05
3,817	Adaptive Fastest Path Computation on a Road Network: A Traffic Mining Approach	2007	VLDB	7.0999891e-05
7,463	Effectively Indexing Uncertain Moving Objects for Predictive Queries	2009	VLDB	5.6111155e-05

Semantically Similar Papers

#	Overall Rank	Paper	Year	Venue
1	2,046	Distributed Trajectory Similarity Search	2017	VLDB
2	1,193	On Map-Matching Vehicle Tracking Data	2005	VLDB
3	2,964	Direction-Preserving Trajectory Simplification	2013	VLDB
4	2,656	TraClass: Trajectory Classification Using Hierarchical Region-Based and Trajectory-Based Clustering	2008	VLDB
5	10,801	Revisiting CNNs for Trajectory Similarity Learning	2025	VLDB
6	918	Trajectory Clustering: A Partition-and-Group Framework	2007	SIGMOD
7	8,727	Quantifying Point Contributions: A Lightweight Framework for Efficient and Effective Query-Driven Trajectory Simplification	2025	VLDB
8	6,002	Compression of Uncertain Trajectories in Road Networks	2020	VLDB
9	3,029	Trajectory Simplification: An Experimental Study and Quality Analysis	2018	VLDB
10	6,953	Trajectory Similarity Measurement: An Efficiency Perspective	2024	VLDB