-
Introduction of a spatial layer in the Semantic Web framework : a proposition...
Spatial technology has gained momentum under database systems. More specifically, the spatial operations and spatial functions are used to carry out spatial analysis... -
Enrichissement contrôlé de bases de connaissances à partir de documents semi-...
International audience -
Des patrons modulaires de requêtes SPARQL dans le système SWIP
National audience -
Context-Aware Access Control for RDF Graph Stores
International audience -
SPARQL query rewriting instrumented by access control model
International audience -
A semantic framework for the management of enriched provenance logs
International audience -
Expression de requêtes SPARQL à partir de patrons: prise en compte des relations
International audience -
Using semantics in XML information access : application to the portuguese emi...
This chapter presents an ongoing work in the context of the Portuguese Emigration Museum about information access in XML collections associated with semantic... -
Querying RDF data
alkhateeb2012a -
SPARQL query answering with bitmap indexes
International audience -
SPARQL Query Containment under RDFS Entailment Regime
The problem of SPARQL query containment is defined as determining if the result of one query is included in the result of another for any RDF graph. Query containment... -
SQUALL: a Controlled Natural Language for Querying and Updating RDF Graphs
International audience -
Temporal Logic To Query Semantic Graphs Using The Model Checking Method
International audience -
Constrained regular expressions in SPARQL
alkhateeb2008a -
Enforcement of Privacy Preferences in Data Services: A SPARQL Query Rewriting...
With the constant proliferation of information systems around the globe, the need for decentralized and scalable data sharing mechanisms has become a major factor of... -
Static Analysis of Semantic Web Queries
Query containment is a well-studied problem spanning over several decades of research. Generally, it is defined as the problem of determining if the result of one... -
A Distributed Publish/Subscribe System for RDF Data
International audience -
Antipattern detection: How to debug an ontology without a reasoner
[Departement_IRSTEA]Ecotechnologies [TR1_IRSTEA]MOTIVE
