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Indexing Boolean Expressions

Summary: Indexes arbitrary DNF/CNF expressions, including negation, over high-dimensional multi-valued attributes using inverted lists. Supports efficient matching and top-N retrieval for ranked publish/subscribe and advertising, outperforming prior specialized indexes. (summarized by gpt-5.6-luna on Jul 24 2026)

Paper ID
10141
Venue
VLDB
Year
2009
Pagerank
8.1872509e-05
Overall Rank
2,739 | 81.21%
DOI
10.14778/1687627.1687633

Incoming Non-self Citations Over Time

Authors

BibTeX Citation

@article{whang_vldb09,
        title = {{Indexing Boolean Expressions}},
        author = {Whang, Steven Euijong and Garcia-Molina, Hector and Brower, Chad and Shanmugasundaram, Jayavel and Vassilvitskii, Sergei and Vee, Erik and Yerneni, Ramana},
        journal = {PVLDB},
        series = {{VLDB} '09},
        doi = {10.14778/1687627.1687633},
        url = {https://doi.org/10.14778/1687627.1687633},
        year = {2009}
}

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