Topic Exploration in Spatio-Temporal Document Collections
Summary: Efficient topic mining in region- and time-bounded spatio-temporal documents. Novel algorithm merges two pre-trained topic models with bounded error for scalable exploration; runtime up to 10× faster with comparable effectiveness. (summarized by gpt-5-nano on Feb 09 2026)
Incoming Non-self Citations Over Time
No non-self incoming citations found for this paper in this database.
Authors
- 1. Kaiqi Zhao
- 2. Lisi Chen
- 3. Gao Cong
Incoming Citations (Sorted by Pagerank)
Showing 3 of 3 citing papers.
| Rank | Citing Paper | Year | Venue | Pagerank |
|---|---|---|---|---|
| 8,822 | Querying Geo-Textual Data: Spatial Keyword Queries and Beyond | 2016 | SIGMOD | 4.4417735e-05 |
| 11,602 | SSTD: A Distributed System on Streaming Spatio-Textual Data | 2020 | VLDB | 4.1945683e-05 |
| 11,873 | A System for Region Search and Exploration | 2016 | VLDB | 4.1945683e-05 |
Previous
Page 1 / 1
Next
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 |
|---|---|---|---|---|
| 328 | An Architecture for Parallel Topic Models | 2010 | VLDB | 0.0002728514 |
| 969 | TwitterMonitor: Trend Detection over the Twitter Stream | 2010 | SIGMOD | 0.00014942212 |
| 3,163 | Top-k Publish-Subscribe for Social Annotation of News | 2013 | VLDB | 7.4553071e-05 |
| 3,256 | Multidimensional Content eXploration | 2008 | VLDB | 7.3158557e-05 |
| 8,544 | A Temporal Context-Aware Model for User Behavior Modeling in Social Media Systems | 2014 | SIGMOD | 4.4937074e-05 |
| 8,552 | TimeTrails: A System for Exploring Spatio-Temporal Information in Documents | 2010 | VLDB | 4.4937074e-05 |
| 8,555 | What's on the Grapevine ? | 2009 | SIGMOD | 4.4937074e-05 |
Previous
Page 1 / 1
Next
Semantically Similar Papers
| Overall Rank | Paper | Year | Venue | Pagerank |
|---|---|---|---|---|
| 3,714 | An Efficient Query Indexing Mechanism for Filtering Geo-Textual Data | 2013 | SIGMOD | 6.8223298e-05 |
| 3,514 | Spatio-Textual Similarity Joins | 2013 | VLDB | 7.0226998e-05 |
| 8,552 | TimeTrails: A System for Exploring Spatio-Temporal Information in Documents | 2010 | VLDB | 4.4937074e-05 |
| 2,374 | Seeking Stable Clusters in the Blogosphere | 2007 | VLDB | 8.9452874e-05 |
| 648 | Efficient Retrieval of the Top-k Most Relevant Spatial Web Objects | 2009 | VLDB | 0.00018666267 |
| 8,822 | Querying Geo-Textual Data: Spatial Keyword Queries and Beyond | 2016 | SIGMOD | 4.4417735e-05 |
| 7,265 | Efficient Computation of Top-k Frequent Terms over Spatio-temporal Ranges | 2017 | SIGMOD | 4.7834983e-05 |
| 6,633 | Identifying, Attributing and Describing Spatial Bursts | 2010 | VLDB | 4.9845052e-05 |
| 11,954 | Scalable Topical Phrase Mining from Text Corpora | 2015 | VLDB | 4.1945683e-05 |
| 2,116 | On the Spatiotemporal Burstiness of Terms | 2012 | VLDB | 9.5180761e-05 |