Ontological query answering under many-valued group preferences in Datalog\(+/-\)

DOI10.1016/j.ijar.2017.11.008zbMath1452.68190OpenAlexW2775529087MaRDI QIDQ1726403

Bettina Fazzinga, Thomas Lukasiewicz, Oana Tifrea-Marciuska, Maria Vanina Martinez, Gerardo I. Simari

Publication date: 20 February 2019

Published in: International Journal of Approximate Reasoning (Search for Journal in Brave)

Full work available at URL: https://ora.ox.ac.uk/objects/uuid:e3618e17-626b-404d-9a8d-8a152c33e349

zbMATH Keywords

social choicepreferencestop-\(k\) query answeringexistential rulesDatalog\(+/-\)ontological query answering

Mathematics Subject Classification ID

Knowledge representation (68T30) Internet topics (68M11)

Related Items (2)

Editorial. Special issue on ``Uncertainty reasoning for the web ⋮ Preference-based inconsistency-tolerant query answering under existential rules

Uses Software

• FlexRecs
• Datalog

Cites Work

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• Top-\(k\) retrieval for ontology mediated access to relational databases
• Combining fuzzy information from multiple systems
• Optimal aggregation algorithms for middleware.
• Aggregating Partially Ordered Preferences
• Comparing Top k Lists
• Query Rewriting and Optimization for Ontological Databases
• Expressivity of Possibilistic Preference Networks with Constraints

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