Approximate Closest Community Search in Networks
Summary: Closest Truss Community (CTC): a connected k-truss containing Q, maximizing k and minimizing diameter to curb free-riders. NP-hard; a greedy 2-approximation with a compact truss index and efficient k-truss maintenance prunes far nodes, with bulk deletion and local exploration variants, validated on six real networks. (summarized by gpt-5-nano on Feb 09 2026)
Incoming Non-self Citations Over Time
Authors
- 1. Xin Huang
- 2. Laks V.S. Lakshmanan
- 3. Jeffrey Xu Yu
- 4. Hong Cheng
Incoming Citations (Sorted by Pagerank)
Showing 43 of 43 citing papers.
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Outgoing Citations (Sorted by Pagerank)
Showing 6 of 6 cited papers.
Citations counted here include only citations to other VLDB/SIGMOD/CIDR/PODS papers in this database.
| Rank | Cited Paper | Year | Venue | Pagerank |
|---|---|---|---|---|
| 108 | Truss Decomposition in Massive Networks | 2012 | VLDB | 0.00048300163 |
| 283 | Querying K-Truss Community in Large and Dynamic Graphs | 2014 | SIGMOD | 0.00029041257 |
| 353 | Local Search of Communities in Large Graphs | 2014 | SIGMOD | 0.00026277992 |
| 370 | Online Search of Overlapping Communities | 2013 | SIGMOD | 0.00025415479 |
| 1,013 | Robust Local Community Detection: On Free Rider Effect and Its Elimination | 2015 | VLDB | 0.00014645542 |
| 1,257 | Influential Community Search in Large Networks | 2015 | VLDB | 0.00013020648 |
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|---|---|---|---|---|
| 1,844 | Effective Community Search over Large Spatial Graphs | 2017 | VLDB | 0.00010341077 |
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| 8,169 | Efficient Triangle-Connected Truss Community Search In Dynamic Graphs | 2023 | VLDB | 4.5698941e-05 |
| 1,645 | Attribute-Driven Community Search | 2017 | VLDB | 0.00011037459 |
| 283 | Querying K-Truss Community in Large and Dynamic Graphs | 2014 | SIGMOD | 0.00029041257 |
| 1,530 | Truss-based Community Search: a Truss-equivalence Based Indexing Approach | 2017 | VLDB | 0.00011495611 |
| 2,603 | Maximum Co-located Community Search in Large Scale Social Networks | 2018 | VLDB | 8.4666465e-05 |
| 5,635 | FirmTruss Community Search in Multilayer Networks | 2023 | VLDB | 5.3989311e-05 |
| 1,637 | Truss-based Community Search over Large Directed Graphs | 2020 | SIGMOD | 0.0001105259 |