Selectivity Estimation on Streaming Spatio-Textual Data Using Local Correlations
Summary: First study of selectivity estimation for streaming spatial-keyword queries. An A2SP-tree learns query-local Bayesian networks online, with local boosting to capture keyword correlations and improve cardinality accuracy. (summarized by gpt-5.6-luna on Jul 24 2026)
Incoming Non-self Citations Over Time
Authors
- 1. Xiaoyang Wang (University of New South Wales)
- 2. Ying Zhang (University of Technology Sydney)
- 3. Wenjie Zhang (University of New South Wales)
- 4. Xuemin Lin (University of New South Wales)
- 5. Wei Wang (University of New South Wales)
BibTeX Citation
@article{wang_vldb15,
title = {{Selectivity Estimation on Streaming Spatio-Textual Data Using Local Correlations}},
author = {Wang, Xiaoyang and Zhang, Ying and Zhang, Wenjie and Lin, Xuemin and Wang, Wei},
journal = {PVLDB},
series = {{VLDB} '15},
volume = {8},
number = {2},
pages = {101--112},
doi = {10.14778/2735471.2735472},
url = {https://doi.org/10.14778/2735471.2735472},
year = {2015}
}
Incoming Citations (Sorted by Pagerank)
Showing 5 of 5 citing papers.
| Rank | Citing Paper | Year | Venue | Pagerank |
|---|---|---|---|---|
| 1,170 | QuickSel: Quick Selectivity Learning with Mixture Models | 2020 | SIGMOD | 0.00011827259 |
| 7,379 | Comparing Synopsis Techniques for Approximate Spatial Data Analysis | 2019 | VLDB | 5.629255e-05 |
| 8,048 | WISK: A Workload-aware Learned Index for Spatial Keyword Queries | 2023 | SIGMOD | 5.5003171e-05 |
| 8,492 | ShadowAQP: Efficient Approximate Group-by and Join Query via Attribute-oriented Sample Size Allocation and Data Generation | 2023 | VLDB | 5.4145838e-05 |
| 8,823 | Querying Geo-Textual Data: Spatial Keyword Queries and Beyond | 2016 | SIGMOD | 5.3624668e-05 |
Previous
Page 1 / 1
Next
Outgoing Citations (Sorted by Pagerank)
Showing 14 of 14 cited papers.
Citations counted here include only citations to other VLDB/SIGMOD/CIDR/PODS papers in this database.
Previous
Page 1 / 1
Next
Semantically Similar Papers
| # | Overall Rank | Paper | Year | Venue |
|---|---|---|---|---|
| 1 | 4,174 | Selectivity Estimation for Spatio-Temporal Queries to Moving Objects | 2002 | SIGMOD |
| 2 | 1,212 | Efficient Query Processing in Geographic Web Search Engines | 2006 | SIGMOD |
| 3 | 3,703 | Approximation Techniques for Spatial Data | 2004 | SIGMOD |
| 4 | 4,179 | Retrieving Top-k Prestige-Based Relevant Spatial Web Objects | 2010 | VLDB |
| 5 | 2,127 | Selectivity Estimation in Spatial Databases | 1999 | SIGMOD |
| 6 | 11,676 | Proportionality in Spatial Keyword Search | 2021 | SIGMOD |
| 7 | 3,041 | Spatio-Textual Similarity Joins | 2013 | VLDB |
| 8 | 1,819 | Efficient Retrieval of the Top-k Most Relevant Spatial Web Objects | 2009 | VLDB |
| 9 | 7,576 | Efficient Computation of Top-k Frequent Terms over Spatio-temporal Ranges | 2017 | SIGMOD |
| 10 | 8,823 | Querying Geo-Textual Data: Spatial Keyword Queries and Beyond | 2016 | SIGMOD |