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Cristina Feier

Efficiency of Query Evaluation Under Guarded TGDs: The Unbounded Arity Case

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Jan 27, 2021
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From Conjunctive Queries to Instance Queries in Ontology-Mediated Querying

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Oct 22, 2020
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When is Ontology-Mediated Querying Efficient?

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Mar 17, 2020
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The Limits of Efficiency for Open- and Closed-World Query Evaluation Under Guarded TGDs

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Dec 28, 2019
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A Practical Acyclicity Notion for Query Answering over Horn-SRIQ Ontologies

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Apr 19, 2018
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