Optimization of Constrained Frequent Set Queries with 2-variable Constraints
Summary: Extends CFQs to 2-variable constraints; co-varying antecedent/consequent defeats monotone pruning. Defines quasi-succinctness to reduce many 2-var constraints to two 1-var pruning constraints, and presents a ccc-optimal CFQ optimizer with heuristics. (summarized by gpt-5-nano on Feb 09 2026)
Incoming Non-self Citations Over Time
Authors
- 1. Laks V. S. Lakshmanan (Concordia University; Indian Institute of Technology Mumbai)
- 2. Raymond Ng (University of British Columbia)
- 3. Jiawei Han (Simon Fraser University)
- 4. Alex Pang (University of British Columbia)
BibTeX Citation
@inproceedings{lakshmanan_sigmod99,
title = {{Optimization of Constrained Frequent Set Queries with 2-variable Constraints}},
author = {Lakshmanan, Laks V. S. and Ng, Raymond and Han, Jiawei and Pang, Alex},
series = {{SIGMOD} '99},
booktitle = {Proceedings of the {ACM} {SIGMOD} International Conference on Management of Data},
publisher = {Association for Computing Machinery},
doi = {10.1145/304182.304196},
url = {https://dl.acm.org/doi/10.1145/304182.304196},
year = {1999}
}
Incoming Citations (Sorted by Pagerank)
Showing 4 of 4 citing papers.
| Rank | Citing Paper | Year | Venue | Pagerank |
|---|---|---|---|---|
| 647 | Discovering Data Quality Rules | 2008 | VLDB | 0.00015334666 |
| 4,092 | Traversing Itemset Lattices with Statistical Metric Pruning | 2000 | PODS | 6.907339e-05 |
| 5,895 | The 3W Model and Algebra for Unified Data Mining | 2000 | VLDB | 6.0486927e-05 |
| 12,812 | How to Quickly Find a Witness | 2003 | PODS | 5.093636e-05 |
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Outgoing Citations (Sorted by Pagerank)
Showing 16 of 16 cited papers.
Citations counted here include only citations to other VLDB/SIGMOD/CIDR/PODS papers in this database.
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