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Open-world assumption

Known as: Open world assumption, Open-world semantics, Owa 
In a formal system of logic used for knowledge representation, the open-world assumption is the assumption that the truth value of a statement may be… 
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Papers overview

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2020
2020
Traffic Classification (TC) is an important tool for several tasks, applied in different fields (security, management, traffic… 
2019
2019
Probabilistic databases (PDBs) introduce uncertainty into relational databases by specifying probabilities for several possible… 
Highly Cited
2018
Highly Cited
2018
Extraction of missing attribute values is to find values describing an attribute of interest from a free text input. Most past… 
2017
2017
Querying incomplete data is an important task both in data management, and in many AI applications that use query rewriting to… 
2014
2014
Linked data technologies provide advantages in terms of interoperability and integration, which, in certain cases, come at the… 
Highly Cited
2011
Highly Cited
2011
Some queries cannot be answered by machines only. Processing such queries requires human input for providing information that is… 
Highly Cited
2007
Highly Cited
2007
We propose an approach for extending both the terminological and the assertional part of a Description Logic knowledge base by… 
Highly Cited
2006
Highly Cited
2006
Logic programming (LP) is often seen as a way to overcome several shortcomings of the Web Ontology Language (OWL), such as the… 
2000
2000
We present a sound and complete, tractable inference method for reasoning with localized closed world assumptions (LCWA's) which…