Controlled query evaluation over lightweight ontologies

Controlled query evaluation over lightweight ontologies

We study confidentiality enforcement in ontologies under the Controlled Query Evaluation (CQE) framework. In a CQE system, a policy specifies the sensitive information, and a censor ensures that answers to user's queries that could violate the policy are not returned. Our goal is the design of...

Deskribapen osoa

Xehetasun bibliografikoak
Egile Nagusiak:	Grau, BC, Kharlamov, E, Kostylev, EV, Zheleznyakov, D
Formatua:	Conference item
Hizkuntza:	English
Argitaratua:	CEUR-WS.org 2014

Antzeko izenburuak

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Argitaratua: (2013)

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Controlled query evaluation for datalog and OWL 2 profile ontologies
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Queries with negation and inequalities over lightweight ontologies
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Faceted search over ontology-enhanced RDF data
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Towards exploiting query history for adaptive ontology-based visual query formulation
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Answering counting aggregate queries over ontologies of the DL-Lite family
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Ontology Contraction: Beyond Propositional Paradise
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Ontology Contraction: Beyond Propositional Paradise
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Ontology Evolution Under Semantic Constraints
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Limit Datalog: A declarative query language for data analysis
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Reasoning over Ontologies with Hidden Content: The Import-by-Query Approach
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Reasoning over Ontologies with Hidden Content: The Import−by−Query Approach
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Capturing Instance Level Ontology Evolution for DL−Lite
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Indistinguishability in controlled query evaluation over prioritized description logic ontologies
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SemFacet: Semantic faceted search over Yago
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Complete Query Answering Over Horn Ontologies Using a Triple Store
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Complete Query Answering over Horn Ontologies Using a Triple Store.
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A Preliminary Approach on Ontology−Based Visual Query Formulation for Big Data
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On the succinctness of query rewriting over shallow ontologies
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Tractable Query Answering over Ontologies with Datalog+⁄−
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Answering Queries over OWL Ontologies with SPARQL
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SPARQL Query Answering over OWL Ontologies
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Benchmarking Ontology−based Query Rewriting Systems
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Capturing model-based ontology evolution at the instance level: The case of DL-Lite.
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Capturing Model−Based Ontology Evolution at the Instance Level: The Case of DL−Lite
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Reformulating ontological queries using materialised rewritings
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GNNQ: a neuro-symbolic approach to query answering over incomplete knowledge graphs
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Classification of annotation semirings over query containment
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Classification of annotation semirings over query containment
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Import-by-Query: Ontology Reasoning under Access Limitations.
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Argitaratua: (2009)

Import−by−Query: Ontology Reasoning under Access Limitations
nork: Grau, B, et al.
Argitaratua: (2009)