Query Evaluation in Election Databases
Summary: Complexity-theoretic study of query evaluation over election databases combining voters' partial orders with relational context, using possible/necessary answer semantics for unions of conjunctive queries under positional scoring rules. Delineates tractability/intractability for various scoring rules and UCQ classes, and proves fixed-parameter tractability parameterized by number of candidates. (summarized by gpt-5-mini on Feb 09 2026)
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| Rank | Citing Paper | Year | Venue | Pagerank |
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| 13,126 | DVote: Constraining Committee Voting with Database Dependencies | 2025 | VLDB | - |
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Citations counted here include only citations to other VLDB/SIGMOD/CIDR/PODS papers in this database.
| Rank | Cited Paper | Year | Venue | Pagerank |
|---|---|---|---|---|
| 74 | Efficient Query Evaluation on Probabilistic Databases | 2004 | VLDB | 0.00057857292 |
| 4,803 | A System for Management and Analysis of Preference Data | 2014 | VLDB | 5.9107061e-05 |
| 8,538 | A Query Engine for Probabilistic Preferences | 2018 | SIGMOD | 4.4937074e-05 |
| 8,541 | Querying Probabilistic Preferences in Databases | 2017 | PODS | 4.4937074e-05 |
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