DMCS : Density Modularity based Community Search
Summary: Introduces Density Modularity, a graph-modularity measure for query-containing community search, the first to leverage modularity in this task. Proposes log-linear algorithms, proves NP-hardness, and shows up to 8.5× NMI gains over baselines on real and synthetic networks. (summarized by gpt-5-nano on Feb 09 2026)
Incoming Non-self Citations Over Time
Authors
- 1. Junghoon Kim (Nanyang Technological University)
- 2. Siqiang Luo (Nanyang Technological University)
- 3. Gao Cong (Nanyang Technological University)
- 4. Wenyuan Yu (Alibaba)
BibTeX Citation
@inproceedings{kim_sigmod22,
title = {{DMCS : Density Modularity based Community Search}},
author = {Kim, Junghoon and Luo, Siqiang and Cong, Gao and Yu, Wenyuan},
series = {{SIGMOD} '22},
booktitle = {Proceedings of the {ACM} {SIGMOD} International Conference on Management of Data},
publisher = {Association for Computing Machinery},
doi = {10.1145/3514221.3526137},
url = {https://dl.acm.org/doi/10.1145/3514221.3526137},
year = {2022}
}Incoming Citations (Sorted by Pagerank)
Showing 8 of 8 citing papers.
| Rank | Citing Paper | Year | Venue | Pagerank |
|---|---|---|---|---|
| 5,877 | Neural Attributed Community Search at Billion Scale | 2023 | SIGMOD | 6.0551011e-05 |
| 8,504 | Enabling Window-Based Monotonic Graph Analytics with Reusable Transitional Results for Pattern-Consistent Queries | 2024 | VLDB | 5.4132367e-05 |
| 8,821 | Efficient Unsupervised Community Search with Pre-trained Graph Transformer | 2024 | VLDB | 5.3624668e-05 |
| 9,688 | Deep Overlapping Community Search via Subspace Embedding | 2025 | SIGMOD | 5.2351259e-05 |
| 9,691 | A Flexible Framework for Query-oriented Interactive Community Search | 2025 | VLDB | 5.2351259e-05 |
| 10,470 | LMSC: Local Sketch Modularity Optimisation for Size-Constrained Community Search in Networks | 2026 | SIGMOD | 5.093636e-05 |
| 10,900 | A Comprehensive Survey and Experimental Study of Learning-based Community Search | 2025 | VLDB | 5.093636e-05 |
| 10,941 | Effective and Efficient Community Search for Complex Network Semantics Capture: From Coarse-Grain to Fine-Grain | 2025 | VLDB | 5.093636e-05 |
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Outgoing Citations (Sorted by Pagerank)
Showing 11 of 11 cited papers.
Citations counted here include only citations to other VLDB/SIGMOD/CIDR/PODS papers in this database.
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Semantically Similar Papers
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|---|---|---|---|---|
| 1 | 189 | Querying K-Truss Community in Large and Dynamic Graphs | 2014 | SIGMOD |
| 2 | 10,367 | Efficient Size-Bounded Community Search, Revisited: Frameworks for Practical Improvements | 2026 | SIGMOD |
| 3 | 7,006 | Topic-based Community Search over Spatial-Social Networks | 2020 | VLDB |
| 4 | 982 | Influential Community Search in Large Networks | 2015 | VLDB |
| 5 | 1,378 | Effective Community Search over Large Spatial Graphs | 2017 | VLDB |
| 6 | 6,179 | Densely Connected User Community and Location Cluster Search in Location-Based Social Networks | 2020 | SIGMOD |
| 7 | 8,396 | Densest Multipartite Subgraph Search in Heterogeneous Information Networks | 2024 | VLDB |
| 8 | 6,409 | On Density-based Local Community Search | 2024 | PODS |
| 9 | 10,941 | Effective and Efficient Community Search for Complex Network Semantics Capture: From Coarse-Grain to Fine-Grain | 2025 | VLDB |
| 10 | 10,470 | LMSC: Local Sketch Modularity Optimisation for Size-Constrained Community Search in Networks | 2026 | SIGMOD |