09:30
10:30
Ontology-mediated querying is an approach to querying incomplete data where an ontology is used to inject domain knowledge, often enabling more complete answers to queries. In this presentation, I report about recent joint work with Marcin Przybylko that concerns the enumeration of answers to ontology-mediated queries with linear preprocessing and constant delay. In particular, I will consider ontologies that are sets of guarded TGDs and answers that may involve wildcards.
English
Amphi LaBRI