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Processing Inequality Queries Based On Generalized Semi-Joins

Summary: Extend generalized semi-joins to NI queries with multiple inequality edges and cycles. Two procedures for cyclic NI queries with 0- or 1-doublet cycles, plus multi-attribute inequality semi-joins for multiple edges, enable efficient processing. (summarized by gpt-5-nano on Feb 09 2026)

Paper ID
7668
Venue
VLDB
Year
1984
Pagerank
4.3637444e-05
Overall Rank
9,279 | 35.45%
DOI
-

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Showing 1 of 1 citing papers.

Rank Citing Paper Year Venue Pagerank
5,576 Conjunctive Queries with Inequalities Under Updates 2018 VLDB 5.426344e-05
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Showing 2 of 2 cited papers.

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

Rank Cited Paper Year Venue Pagerank
5,036 Query Processing For Distributed Databases Using Generalized Semi-Joins 1982 SIGMOD 5.745922e-05
5,162 Query Processing Utilizing Dependencies And Horizontal Decomposition 1983 SIGMOD 5.6554478e-05
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