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06/06/2023
Inconsistency Handling in Prioritized Databases with Universal Constraints: Complexity Analysis and Links with Active Integrity Constraints
This paper revisits the problem of repairing and querying inconsistent d...
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02/22/2022
Revisiting Semiring Provenance for Datalog
Data provenance consists in bookkeeping meta information during query ev...
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02/16/2022
Querying Inconsistent Prioritized Data with ORBITS: Algorithms, Implementation, and Experiments
We investigate practical algorithms for inconsistency-tolerant query ans...
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08/27/2021
Geometric Models for (Temporally) Attributed Description Logics
In the search for knowledge graph embeddings that could capture ontologi...
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07/16/2021
Capturing Homomorphism-Closed Decidable Queries with Existential Rules
Existential rules are a very popular ontology-mediated query language fo...
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03/12/2020
Querying and Repairing Inconsistent Prioritized Knowledge Bases: Complexity Analysis and Links with Abstract Argumentation
In this paper, we explore the issue of inconsistency handling over prior...
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01/21/2020