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Journal article

Query Answering under Probabilistic Uncertainty in Datalog+⁄− Ontologies

Abstract:

The recently introduced Datalog+/- family of ontology languages is especially useful for representing and reasoning over lightweight ontologies, and is set to play a central role in the context of query answering and information extraction for the Semantic Web. Recently, it has become apparent that it is necessary to develop a principled way to handle uncertainty in this domain. In addition to uncertainty as an inherent aspect of the Web, one must also deal with forms of uncertainty due to...

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Journal:
Annals of Mathematics and Artificial Intelligence
Volume:
69
Issue:
1
Pages:
37-72
Publication date:
2013-09-01
UUID:
uuid:caded0c5-ab56-46f2-8f69-d8780592f405
Local pid:
cs:6562
Deposit date:
2015-03-31

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