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k-Nearest Neighbors in Uncertain Graphs

Summary: Framework for k-NN search over probabilistic graphs, introducing uncertainty-aware extensions of shortest-path distance. Sampling-based computation and novel pruning scale to tens of millions of edges, improving true-neighbor identification on biological networks. (summarized by gpt-5.6-luna on Jul 24 2026)

Paper ID
10335
Venue
VLDB
Year
2010
Pagerank
0.00012415522
Overall Rank
1,049 | 92.81%
DOI
10.14778/1920841.1920967

Incoming Non-self Citations Over Time

Authors

BibTeX Citation

@article{potamias_vldb10,
        title = {{k-Nearest Neighbors in Uncertain Graphs}},
        author = {Potamias, Michalis and Bonchi, Francesco and Gionis, Aristides and Kollios, George},
        journal = {PVLDB},
        series = {{VLDB} '10},
        volume = {3},
        number = {1},
        pages = {997--1008},
        doi = {10.14778/1920841.1920967},
        url = {https://doi.org/10.14778/1920841.1920967},
        year = {2010}
}

Incoming Citations (Sorted by Pagerank)

Showing 26 of 26 citing papers.

Rank Citing Paper Year Venue Pagerank
1,254 Distance-Constraint Reachability Computation in Uncertain Graphs 2011 VLDB 0.0001147266
2,323 Truss Decomposition of Probabilistic Graphs: Semantics and Algorithms 2016 SIGMOD 8.750808e-05
2,977 Injecting Uncertainty in Graphs for Identity Obfuscation 2012 VLDB 7.9035901e-05
3,548 Efficient Subgraph Similarity Search on Large Probabilistic Graph Databases 2012 VLDB 7.3214417e-05
3,559 Efficient and Effective Algorithms for Clustering Uncertain Graphs 2019 VLDB 7.3095916e-05
3,723 Butterfly Counting on Uncertain Bipartite Graphs 2022 VLDB 7.1725638e-05
3,738 The Pursuit of a Good Possible World: Extracting Representative Instances of Uncertain Graphs 2014 SIGMOD 7.1602939e-05
4,853 Efficient Subgraph Search over Large Uncertain Graphs 2011 VLDB 6.4780097e-05
5,192 Discovering Your Selling Points: Personalized Social Influential Tags Exploration 2017 SIGMOD 6.3263349e-05
5,556 Fast Maximal Clique Enumeration on Uncertain Graphs: A Pivot-based Approach 2022 SIGMOD 6.1751704e-05
5,866 Querying Uncertain Data with Aggregate Constraints 2011 SIGMOD 6.0615445e-05
5,889 Shortest Paths and Centrality in Uncertain Networks 2021 VLDB 6.0496722e-05
5,890 An In-Depth Comparison of s-t Reliability Algorithms over Uncertain Graphs 2019 VLDB 6.0496722e-05
6,037 On Uncertain Graphs Modeling and Queries 2015 VLDB 5.9990983e-05
6,345 Clustering Uncertain Graphs 2018 VLDB 5.9059861e-05
7,588 Spheres of Influence for More Effective Viral Marketing 2016 SIGMOD 5.5907856e-05
8,795 Finding Seeds and Relevant Tags Jointly: For Targeted Influence Maximization in Social Networks 2018 SIGMOD 5.3704111e-05
8,935 Efficient Query Answering in Probabilistic RDF Graphs 2011 SIGMOD 5.3483178e-05
9,062 Shortest Paths Discovery in Uncertain Networks via Transfer Learning 2023 SIGMOD 5.3251649e-05
9,281 Sage: A System for Uncertain Network Analysis 2022 VLDB 5.2933125e-05
9,665 ChiSeL: Graph Similarity Search using Chi-Squared Statistics in Large Probabilistic Graphs 2020 VLDB 5.2406724e-05
9,948 uBlade: Efficient Batch Processing for Uncertain Graph Queries 2024 SIGMOD 5.1915905e-05
11,458 Scaling Up Structural Clustering to Large Probabilistic Graphs Using Lyapunov Central Limit Theorem 2023 VLDB 5.093636e-05
11,850 Top-k Queries over Digital Traces 2019 SIGMOD 5.093636e-05
11,974 Efficient Ad-Hoc Graph Inference and Matching in Biological Databases 2017 SIGMOD 5.093636e-05
12,103 Indexing Metric Uncertain Data for Range Queries 2015 SIGMOD 5.093636e-05
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Outgoing Citations (Sorted by Pagerank)

Showing 12 of 12 cited papers.

Citations counted here include only citations to other VLDB/SIGMOD/CIDR/PODS papers in this database.

Rank Cited Paper Year Venue Pagerank
50 Efficient Query Evaluation on Probabilistic Databases 2004 VLDB 0.00043596705
238 MCDB: A Monte Carlo Approach to Managing Uncertain Data 2008 SIGMOD 0.0002369322
331 Trio: A System for Data, Uncertainty, and Lineage 2006 VLDB 0.00020936658
820 BayesStore: Managing Large, Uncertain Data Repositories with Probabilistic Graphical Models 2008 VLDB 0.00013814535
1,327 A Unified Approach to Ranking in Probabilistic Databases 2009 VLDB 0.00011141552
1,363 Ranking Queries on Uncertain Data: A Probabilistic Threshold Approach 2008 SIGMOD 0.00011025316
2,042 Orion 2.0: Native Support for Uncertain Data 2008 SIGMOD 9.2691675e-05
2,253 Approximation Algorithms for Clustering Uncertain Data 2008 PODS 8.8664016e-05
3,049 Top-k Queries on Uncertain Data: On Score Distribution and Typical Answers 2009 SIGMOD 7.8151597e-05
3,599 Sliding-Window Top-k Queries on Uncertain Streams 2008 VLDB 7.2710351e-05
4,136 Approximating Predicates and Expressive Queries on Probabilistic Databases 2008 PODS 6.8810237e-05
7,823 Periscope/GQ: A Graph Querying Toolkit 2008 VLDB 5.5370475e-05
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Semantically Similar Papers

# Overall Rank Paper Year Venue
1 1,628 Fast and Unified Local Search for Random Walk Based K-Nearest-Neighbor Query in Large Graphs 2014 SIGMOD
2 3,738 The Pursuit of a Good Possible World: Extracting Representative Instances of Uncertain Graphs 2014 SIGMOD
3 5,244 Top-k Nearest Neighbor Search In Uncertain Data Series 2015 VLDB
4 5,889 Shortest Paths and Centrality in Uncertain Networks 2021 VLDB
5 6,037 On Uncertain Graphs Modeling and Queries 2015 VLDB
6 7,025 Nearest Neighbor Searching Under Uncertainty II 2013 PODS
7 6,561 Efficient Probabilistic Reverse Nearest Neighbor Query Processing on Uncertain Data 2011 VLDB
8 4,850 Nearest-Neighbor Searching Under Uncertainty 2012 PODS
9 6,345 Clustering Uncertain Graphs 2018 VLDB
10 1,605 Efficient Search for the Top-k Probable Nearest Neighbors in Uncertain Databases 2008 VLDB