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Multiple Dynamic Outlier-Detection from a Data Stream by Exploiting Duality of Data and Queries

Summary: MDUAL leverages the duality of data and queries to process similar data points and queries incrementally for continuous stream outlier detection. Data-query grouping and prioritized group processing enable large multiplicity-dynamic query handling; achieves 216–221× speedups and 11–13× memory savings over state-of-the-art. (summarized by gpt-5-nano on Feb 09 2026)

Paper ID
6092
Venue
SIGMOD
Year
2021
Pagerank
4.4596411e-05
Overall Rank
8,702 | 39.53%
DOI
10.1145/3448016.3452810

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Incoming Citations (Sorted by Pagerank)

Showing 1 of 1 citing papers.

Rank Citing Paper Year Venue Pagerank
4,762 METER: A Dynamic Concept Adaptation Framework for Online Anomaly Detection 2024 VLDB 5.9338398e-05
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Outgoing Citations (Sorted by Pagerank)

Showing 10 of 10 cited papers.

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

Rank Cited Paper Year Venue Pagerank
159 LOF: Identifying Density-Based Local Outliers 2000 SIGMOD 0.00040135453
424 Amazon Redshift and the Case for Simpler Data Warehouses 2015 SIGMOD 0.00023604384
768 Algorithms for Mining Distance-Based Outliers in Large Datasets 1998 VLDB 0.00016864875
1,859 Distance-based Outlier Detection in Data Streams 2016 VLDB 0.00010307902
2,029 On Complexity and Optimization of Expensive Queries in Complex Event Processing 2014 SIGMOD 9.7344839e-05
3,014 NETS: Extremely Fast Outlier Detection from a Data Stream via Set-Based Processing 2019 VLDB 7.7079954e-05
3,176 Interactive Outlier Exploration in Big Data Streams 2014 VLDB 7.4380543e-05
3,580 Query Performance Prediction for Concurrent Queries using Graph Embedding 2020 VLDB 6.9460425e-05
6,990 Sharing-Aware Outlier Analytics over High-Volume Data Streams 2016 SIGMOD 4.8656085e-05
8,819 Modeling Skew in Data Streams 2006 SIGMOD 4.4378541e-05
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Semantically Similar Papers

Overall Rank Paper Year Venue Pagerank
9,863 Continuous Query Processing in Data Streams Using Duality of Data and Queries 2006 SIGMOD 4.2636378e-05
3,176 Interactive Outlier Exploration in Big Data Streams 2014 VLDB 7.4380543e-05
1,859 Distance-based Outlier Detection in Data Streams 2016 VLDB 0.00010307902
9,797 Distance-based Outlier Query Optimization in Apache IoTDB 2024 VLDB 4.2777144e-05
7,347 Distributed Outlier Detection using Compressive Sensing 2015 SIGMOD 4.7502395e-05
2,635 Online Outlier Detection in Sensor Data Using Non-Parametric Models 2006 VLDB 8.4081184e-05
3,014 NETS: Extremely Fast Outlier Detection from a Data Stream via Set-Based Processing 2019 VLDB 7.7079954e-05
3,472 Real-Time Distance-Based Outlier Detection in Data Streams 2021 VLDB 7.062401e-05
3,921 Continuous Outlier Detection in Data Streams: An Extensible Framework and State-Of-The-Art Algorithms 2013 SIGMOD 6.6245531e-05
6,990 Sharing-Aware Outlier Analytics over High-Volume Data Streams 2016 SIGMOD 4.8656085e-05