Density-based Place Clustering in Geo-Social Networks
Summary: Extends density-based clustering to geo-social places by fusing spatial proximity with user social ties. Proposes a distance metric, indexing-based methods, and metrics: social entropy and community score to distinguish geo-social from purely spatial clusters. (summarized by gpt-5-nano on Feb 09 2026)
Incoming Non-self Citations Over Time
Authors
- 1. Jieming Shi (University of Hong Kong)
- 2. Nikos Mamoulis (University of Hong Kong)
- 3. Dingming Wu (University of Hong Kong)
- 4. David W. Cheung (University of Hong Kong)
BibTeX Citation
@inproceedings{shi_sigmod14,
title = {{Density-based Place Clustering in Geo-Social Networks}},
author = {Shi, Jieming and Mamoulis, Nikos and Wu, Dingming and Cheung, David W.},
series = {{SIGMOD} '14},
booktitle = {Proceedings of the {ACM} {SIGMOD} International Conference on Management of Data},
publisher = {Association for Computing Machinery},
doi = {10.1145/2588555.2601497},
url = {https://dl.acm.org/doi/10.1145/2588555.2601497},
year = {2014}
}Incoming Citations (Sorted by Pagerank)
Showing 6 of 6 citing papers.
| Rank | Citing Paper | Year | Venue | Pagerank |
|---|---|---|---|---|
| 5,273 | Efficient Estimation of Pairwise Effective Resistance | 2023 | SIGMOD | 6.2007708e-05 |
| 8,629 | Efficient and Provable Effective Resistance Computation on Large Graphs: an Index-based Approach | 2024 | SIGMOD | 5.2994494e-05 |
| 9,947 | Efficient Index Maintenance for Effective Resistance Computation on Evolving Graphs | 2025 | SIGMOD | 5.1038322e-05 |
| 10,564 | Efficient Exact Resistance Distance Computation on Small-Treewidth Graphs: a Labelling Approach | 2026 | SIGMOD | 4.9793485e-05 |
| 10,742 | Theoretically and Practically Efficient Resistance Distance Computation on Large Graphs | 2026 | VLDB | 4.9793485e-05 |
| 11,517 | Efficient Approximation of Kemeny’s Constant for Large Graphs | 2024 | SIGMOD | 4.9793485e-05 |
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Outgoing Citations (Sorted by Pagerank)
Showing 7 of 7 cited papers.
Citations counted here include only citations to other VLDB/SIGMOD/CIDR/PODS papers in this database.
| Rank | Cited Paper | Year | Venue | Pagerank |
|---|---|---|---|---|
| 32 | BIRCH: An Efficient Data Clustering Method for Very Large Databases | 1996 | SIGMOD | 0.00049737458 |
| 94 | Efficient and Effective Clustering Methods for Spatial Data Mining | 1994 | VLDB | 0.00034579889 |
| 300 | OPTICS: Ordering Points To Identify the Clustering Structure | 1999 | SIGMOD | 0.00021810545 |
| 363 | CURE: An Efficient Clustering Algorithm for Large Databases | 1998 | SIGMOD | 0.00019987463 |
| 4,763 | EBM - An Entropy-Based Model to Infer Social Strength from Spatiotemporal Data | 2013 | SIGMOD | 6.4294394e-05 |
| 5,346 | A General Framework for Geo-Social Query Processing | 2013 | VLDB | 6.1695636e-05 |
| 7,743 | Clustering Objects on a Spatial Network | 2004 | SIGMOD | 5.4613068e-05 |
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