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Mining Approximate Top-K Subspace Anomalies in Multi-Dimensional Time-Series Data

Summary: Proposes a time-series data cube for multi-dimensional market segments to capture subspaces and detect anomalies via higher-level expectations. Introduces an efficient iterative subspace search to identify approximate top-k anomalies in each subspace; validated on synthetic and real-world data. (summarized by gpt-5-nano on Feb 09 2026)

Paper ID
9598
Venue
VLDB
Year
2007
Pagerank
4.5549459e-05
Overall Rank
8,228 | 42.76%
DOI
-

Incoming Non-self Citations Over Time

Authors

Incoming Citations (Sorted by Pagerank)

Showing 2 of 2 citing papers.

Rank Citing Paper Year Venue Pagerank
7,356 GAMPS: Compressing Multi Sensor Data by Grouping and Amplitude Scaling 2009 SIGMOD 4.7529612e-05
11,217 Efficient Approximation Framework for Attribute Recommendation 2023 SIGMOD 4.1945683e-05
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Outgoing Citations (Sorted by Pagerank)

Showing 13 of 13 cited papers.

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

Rank Cited Paper Year Venue Pagerank
277 Automatic Subspace Clustering of High Dimensional Data for Data Mining Applications 1998 SIGMOD 0.00029311426
472 Bottom-Up Computation of Sparse and Iceberg CUBEs 1999 SIGMOD 0.00022346384
701 Efficient Algorithms for Mining Outliers from Large Data Sets 2000 SIGMOD 0.00017938417
2,019 Finding Generalized Projected Clusters in High Dimensional Spaces 2000 SIGMOD 9.7707059e-05
2,448 Multi-Dimensional Regression Analysis of Time-Series Data Streams 2002 VLDB 8.8032353e-05
2,610 i3: Intelligent, Interactive Investigation of OLAP data cubes 2000 SIGMOD 8.4571036e-05
3,055 Mining Compressed Frequent-Pattern Sets 2005 VLDB 7.6448739e-05
3,157 High-Dimensional OLAP: A Minimal Cubing Approach 2004 VLDB 7.4656511e-05
3,518 FTW: Fast Similarity Search under the Time Warping Distance 2005 PODS 7.0153323e-05
4,552 Outlier Detection for High Dimensional Data 2001 SIGMOD 6.0922282e-05
6,405 Subsequence Matching on Structured Time Series Data 2005 SIGMOD 5.0784401e-05
6,736 CURE for Cubes: Cubing Using a ROLAP Engine 2006 VLDB 4.9459588e-05
7,578 Scaling and Time Warping in Time Series Querying 2005 VLDB 4.7061534e-05
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