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Dyadic TGDs - A new paradigm for ontological query answering
(Università della Calabria, 2022-03-11)
Ontology-BasedQueryAnswering(OBQA)consistsinqueryingdata–
bases bytakingontologicalknowledgeintoaccount.Wefocusona
logical frameworkbasedonexistentialrulesor tuple generatingdepen-
dencies (TGDs), alsoknownasDatalog±, ...
Ontology-driven information extraction
(2017-07-20)
Information Extraction consists in obtaining structured information from unstructured
and semi-structured sources. Existing solutions use advanced methods from
the field of Natural Language Processing and Artificial ...