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Locally Adaptive Dimensionality Reduction for Indexing Large Time Series Databases

Summary: APCA yields per-series, locally optimized segments of varying lengths for high-fidelity reconstruction. Index APCA on a multidimensional index with LB and a tight non-LB distance, enabling fast exact and approximate searches. (summarized by gpt-5-nano on Feb 09 2026)

Paper ID
3265
Venue
SIGMOD
Year
2001
Pagerank
0.00031074984
Overall Rank
243 | 98.32%
DOI
-

Incoming Non-self Citations Over Time

Authors

Incoming Citations (Sorted by Pagerank)

Showing 50 of 59 citing papers.

Rank Citing Paper Year Venue Pagerank
210 Gorilla: A Fast, Scalable, In-Memory Time Series Database 2015 VLDB 0.0003404384
251 Robust and Fast Similarity Search for Moving Object Trajectories 2005 SIGMOD 0.00030644658
358 On The Marriage of Lp-norms and Edit Distance 2004 VLDB 0.0002599481
699 Exact Indexing of Dynamic Time Warping 2002 VLDB 0.00018015254
785 StatStream: Statistical Monitoring of Thousands of Data Streams in Real Time 2002 VLDB 0.00016664156
1,061 Warping Indexes with Envelope Transforms for Query by Humming 2003 SIGMOD 0.00014368716
1,157 A Data-adaptive and Dynamic Segmentation Index for Whole Matching on Time Series 2013 VLDB 0.00013610658
1,161 Querying and Mining of Time Series Data: Experimental Comparison of Representations and Distance Measures 2008 VLDB 0.00013585236
1,258 Ordering the Attributes of Query Results 2006 SIGMOD 0.00013013676
1,363 Indexing Spatio-Temporal Trajectories with Chebyshev Polynomials 2004 SIGMOD 0.00012372959
1,516 k-Shape: Efficient and Accurate Clustering of Time Series 2015 SIGMOD 0.00011586255
1,786 Fast Approximate Correlation for Massive Time-series Data 2010 SIGMOD 0.00010558719
2,041 Indexable PLA for Efficient Similarity Search 2007 VLDB 9.6992894e-05
2,427 Optimal Multi-scale Patterns in Time Series Streams 2006 SIGMOD 8.8370658e-05
2,477 Identifying Similarities, Periodicities and Bursts for Online Search Queries 2004 SIGMOD 8.6941234e-05
2,748 REHIST: Relative Error Histogram Construction Algorithms 2004 VLDB 8.1785955e-05
2,943 An Efficient and Accurate Method for Evaluating Time Series Similarity 2007 SIGMOD 7.8399495e-05
3,183 Return of the Lernaean Hydra: Experimental Evaluation of Data Series Approximate Similarity Search 2020 VLDB 7.4228241e-05
3,400 ELPIS: Graph-Based Similarity Search for Scalable Data Science 2023 VLDB 7.1405533e-05
3,518 FTW: Fast Similarity Search under the Time Warping Distance 2005 PODS 7.0153323e-05
3,629 The Lernaean Hydra of Data Series Similarity Search: An Experimental Evaluation of the State of the Art 2019 VLDB 6.902069e-05
3,719 Space efficiency in Synopsis construction algorithms 2005 VLDB 6.8204683e-05
3,726 Indexing Large Human-Motion Databases 2004 VLDB 6.8148202e-05
4,059 GRAIL: Efficient Time-Series Representation Learning 2019 VLDB 6.4854417e-05
4,210 Continually Evaluating Similarity-Based Pattern Queries on a Streaming Time Series 2002 SIGMOD 6.3566839e-05
4,219 Matrix Profile X: VALMOD - Scalable Discovery of Variable-Length Motifs in Data Series 2018 SIGMOD 6.3500768e-05
4,536 Data Series Progressive Similarity Search with Probabilistic Quality Guarantees 2020 SIGMOD 6.104642e-05
4,628 Sim-Piece: Highly Accurate Piecewise Linear Approximation through Similar Segment Merging 2023 VLDB 6.0379315e-05
4,731 Graph-Based Vector Search: An Experimental Evaluation of the State-of-the-Art 2025 SIGMOD 5.966659e-05
4,823 YADING: Fast Clustering of Large-Scale Time Series Data 2015 VLDB 5.8956566e-05
4,853 Debunking Four Long-Standing Misconceptions of Time-Series Distance Measures 2020 SIGMOD 5.8760276e-05
5,158 Coconut: A Scalable Bottom-Up Approach for Building Data Series Indexes 2018 VLDB 5.6588553e-05
5,310 Online Event-driven Subsequence Matching over Financial Data Streams 2004 SIGMOD 5.5753015e-05
5,738 Hercules Against Data Series Similarity Search 2022 VLDB 5.3478528e-05
5,878 Ranked Subsequence Matching in Time-Series Databases 2007 VLDB 5.2916009e-05
6,311 VergeDB: A Database for IoT Analytics on Edge Devices 2021 CIDR 5.1161316e-05
6,320 Indexing the Earth Mover's Distance Using Normal Distributions 2012 VLDB 5.1129965e-05
6,405 Subsequence Matching on Structured Time Series Data 2005 SIGMOD 5.0784401e-05
6,577 On Efficiently Searching Trajectories and Archival Data for Historical Similarities 2008 VLDB 5.0042166e-05
6,624 Fast-Forwarding to Desired Visualizations with zenvisage 2017 CIDR 4.9890732e-05
6,786 Interactive Time Series Exploration Powered by the Marriage of Similarity Distances 2017 VLDB 4.9257516e-05
7,210 Set-based Similarity Search for Time Series 2016 SIGMOD 4.799457e-05
7,356 GAMPS: Compressing Multi Sensor Data by Grouping and Amplitude Scaling 2009 SIGMOD 4.7529612e-05
8,139 Anticipatory DTW for Efficient Similarity Search in Time Series Databases 2009 VLDB 4.5770301e-05
8,373 Hierarchical Residual Encoding for Multiresolution Time Series Compression 2023 SIGMOD 4.5329467e-05
8,647 A Non-Linear Dimensionality-Reduction Technique for Fast Similarity Search in Large Databases 2006 SIGMOD 4.4768766e-05
9,061 Optimality and Scalability in Lattice Histogram Construction 2009 VLDB 4.4039656e-05
9,109 An Algorithmic Approach to Event Summarization 2010 SIGMOD 4.3944086e-05
9,206 Odyssey: A Journey in the Land of Distributed Data Series Similarity Search 2023 VLDB 4.373492e-05
9,230 LeaFi: Data Series Indexes on Steroids with Learned Filters 2025 SIGMOD 4.3690661e-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
2 R-Trees: A Dynamic Index Structure For Spatial Searching 1984 SIGMOD 0.0032169493
47 Nearest Neighbor Queries 1995 SIGMOD 0.0007015885
65 Fast Subsequence Matching in Time-Series Databases 1994 SIGMOD 0.00062029383
362 Fast Similarity Search in the Presence of Noise, Scaling, and Translation in Time-Series Databases 1995 VLDB 0.00025770385
539 Fast Time Sequence Indexing for Arbitrary L_p Norms 2000 VLDB 0.00020666392
693 Efficiently Supporting Ad Hoc Queries in Large Datasets of Time Sequences 1997 SIGMOD 0.00018077335
802 Optimal Multi-Step k-Nearest Neighbor Search 1998 SIGMOD 0.00016502317
825 Dimensionality Reduction for Similarity Searching in Dynamic Databases 1998 SIGMOD 0.00016228517
997 Similarity-Based Queries for Time Series Data 1997 SIGMOD 0.00014739219
1,331 Querying Shapes of Histories 1995 VLDB 0.00012546163
1,806 Local Dimensionality Reduction: A New Approach to Indexing High Dimensional Spaces 2000 VLDB 0.00010490769
3,338 Fast Time-Series Searching with Scaling and Shifting 1999 PODS 7.2040692e-05
Previous Page 1 / 1 Next

Semantically Similar Papers

Overall Rank Paper Year Venue Pagerank
1,157 A Data-adaptive and Dynamic Segmentation Index for Whole Matching on Time Series 2013 VLDB 0.00013610658
8,139 Anticipatory DTW for Efficient Similarity Search in Time Series Databases 2009 VLDB 4.5770301e-05
699 Exact Indexing of Dynamic Time Warping 2002 VLDB 0.00018015254
539 Fast Time Sequence Indexing for Arbitrary L_p Norms 2000 VLDB 0.00020666392
6,577 On Efficiently Searching Trajectories and Archival Data for Historical Similarities 2008 VLDB 5.0042166e-05
997 Similarity-Based Queries for Time Series Data 1997 SIGMOD 0.00014739219
825 Dimensionality Reduction for Similarity Searching in Dynamic Databases 1998 SIGMOD 0.00016228517
1,806 Local Dimensionality Reduction: A New Approach to Indexing High Dimensional Spaces 2000 VLDB 0.00010490769
8,647 A Non-Linear Dimensionality-Reduction Technique for Fast Similarity Search in Large Databases 2006 SIGMOD 4.4768766e-05
2,041 Indexable PLA for Efficient Similarity Search 2007 VLDB 9.6992894e-05