SOPS: A System for Efficient Processing of Spatial-Keyword Publish/Subscribe
Summary: Introduces SOPS, a system for efficient spatial-keyword publish/subscribe over geo-textual streams. Supports BRC and TaSK continuous queries, scales to tens of millions, delivering real-time results via browser UIs. (summarized by gpt-5-nano on Feb 09 2026)
Incoming Non-self Citations Over Time
Authors
BibTeX Citation
@article{chen_vldb14,
title = {{SOPS: A System for Efficient Processing of Spatial-Keyword Publish/Subscribe}},
author = {Chen, Lisi and Cui, Yan and Cong, Gao and Cao, Xin},
journal = {PVLDB},
series = {{VLDB} '14},
volume = {7},
number = {13},
pages = {1601--1604},
doi = {10.14778/2733004.2733040},
url = {https://doi.org/10.14778/2733004.2733040},
year = {2014}
}Incoming Citations (Sorted by Pagerank)
Showing 2 of 2 citing papers.
| Rank | Citing Paper | Year | Venue | Pagerank |
|---|---|---|---|---|
| 9,078 | Towards Personalized Maps: Mining User Preferences from Geo-textual Data | 2016 | VLDB | 5.3251649e-05 |
| 9,472 | Indexing for Keyword Search with Structured Constraints | 2023 | PODS | 5.2634238e-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 |
|---|---|---|---|---|
| 3,646 | An Efficient Query Indexing Mechanism for Filtering Geo-Textual Data | 2013 | SIGMOD | 7.2282847e-05 |
| 4,105 | Top-k Publish-Subscribe for Social Annotation of News | 2013 | VLDB | 6.8982075e-05 |
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