LES3: Learning-based Exact Set Similarity Search
Summary: LES3 introduces a learning-based exact set similarity search that partitions sets and uses a TGM bitmap index to prune candidates. Analytical partitioning under distributional assumptions informs L2P and PTR, enabling pruning and faster exact search than baselines. (summarized by gpt-5-nano on Feb 09 2026)
Incoming Non-self Citations Over Time
Authors
- 1. Yifan Li (York University)
- 2. Xiaohui Yu (York University)
- 3. Nick Koudas (University of Toronto)
BibTeX Citation
@article{li_vldb21,
title = {{LES3: Learning-based Exact Set Similarity Search}},
author = {Li, Yifan and Yu, Xiaohui and Koudas, Nick},
journal = {PVLDB},
series = {{VLDB} '21},
volume = {14},
number = {11},
pages = {2073--2086},
doi = {10.14778/3476249.3476263},
url = {https://doi.org/10.14778/3476249.3476263},
year = {2021}
}
Incoming Citations (Sorted by Pagerank)
Showing 1 of 1 citing papers.
| Rank | Citing Paper | Year | Venue | Pagerank |
|---|---|---|---|---|
| 10,859 | Pail: Efficient kNN Search on Set-Valued Attributes | 2026 | VLDB | 4.9793485e-05 |
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Outgoing Citations (Sorted by Pagerank)
Showing 25 of 25 cited papers.
Citations counted here include only citations to other VLDB/SIGMOD/CIDR/PODS papers in this database.
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| 8 | 3,350 | An Efficient Partition Based Method for Exact Set Similarity Joins | 2016 | VLDB |
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