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Basic probabilistic ontological data exchange with existential rules

Abstract:

We study the complexity of exchanging probabilistic data between ontology-based probabilistic databases. We consider the Datalog+/– family of languages as ontology and ontology mapping languages, and we assume different compact encodings of the probabilities of the probabilistic source databases via Boolean events. We provide an extensive complexity analysis of the problem of deciding the existence of a probabilistic (universal) solution for a given probabilistic source database relative to a...

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Publication status:
Accepted
Peer review status:
Peer reviewed

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Institution:
University of Oxford
Division:
MPLS
Department:
Computer Science
Role:
Author
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Institution:
University of Oxford
Division:
MPLS
Department:
Computer Science
Role:
Author
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Grant:
FP7/2007-2013 Marie-Curie IE Fellowship PRODIMA
Universidad Nacional del Sur More from this funder
National Scientific and Technical Research Council, Argentina More from this funder
Publisher:
Association for the Advancement of Artificial Intelligence Publisher's website
Host title:
Thirtieth AAAI Conference on Artificial Intelligence
Publication date:
2016-01-01
ISSN:
2159-5399
Source identifiers:
581560
Pubs id:
pubs:581560
UUID:
uuid:6c78f643-bb0a-41b5-b5db-7859284aec19
Local pid:
pubs:581560
Deposit date:
2016-01-10

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