What's on the Grapevine ?
Summary: Real-time extraction of entities and stories from multi-source social media; demographic- and time-filtered story discovery. Grapevine extends Blogscope's massive stream to real-world entity/event-centric analysis and interactive exploration beyond keyword analytics. (summarized by gpt-5-nano on Feb 09 2026)
Incoming Non-self Citations Over Time
Authors
- 1. Albert Angel (University of Toronto)
- 2. Nick Koudas (University of Toronto)
- 3. Nikos Sarkas (University of Toronto)
- 4. Divesh Srivastava (AT&T)
BibTeX Citation
@inproceedings{angel_sigmod09,
title = {{What's on the Grapevine ?}},
author = {Angel, Albert and Koudas, Nick and Sarkas, Nikos and Srivastava, Divesh},
series = {{SIGMOD} '09},
booktitle = {Proceedings of the {ACM} {SIGMOD} International Conference on Management of Data},
publisher = {Association for Computing Machinery},
doi = {10.1145/1559845.1559977},
url = {https://dl.acm.org/doi/10.1145/1559845.1559977},
year = {2009}
}
Incoming Citations (Sorted by Pagerank)
Showing 4 of 4 citing papers.
| Rank | Citing Paper | Year | Venue | Pagerank |
|---|---|---|---|---|
| 1,018 | Dense Subgraph Maintenance under Streaming Edge Weight Updates for Real-time Story Identification | 2012 | VLDB | 0.0001263063 |
| 1,153 | Efficient Diversity-Aware Search | 2011 | SIGMOD | 0.0001193423 |
| 1,439 | TwitterMonitor: Trend Detection over the Twitter Stream | 2010 | SIGMOD | 0.00010778916 |
| 12,035 | Topic Exploration in Spatio-Temporal Document Collections | 2016 | SIGMOD | 5.093636e-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 |
|---|---|---|---|---|
| 65 | Freebase: A Collaboratively Created Graph Database For Structuring Human Knowledge | 2008 | SIGMOD | 0.00038697603 |
| 2,703 | BlogScope: A System for Online Analysis of High Volume Text Streams | 2007 | VLDB | 8.2340288e-05 |
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