Results 241 to 250 of about 25,678 (255)
Some of the next articles are maybe not open access.

SPARQL

2014
openaire   +2 more sources

Ultrawrap: SPARQL execution on relational data

Web Semantics, 2013
Juan Sequeda
exaly  

Efficient SPARQL-to-SQL with R2RML mappings

Web Semantics, 2015
Martin Rezk
exaly  

Querying incomplete information in RDF with SPARQL

Artificial Intelligence, 2016
Charalampos Nikolaou
exaly  

Extending SPARQL with regular expression patterns (for querying RDF)

Web Semantics, 2009
Faisal Alkhateeb, Jérôme Euzenat
exaly  

Federating queries in SPARQL 1.1: Syntax, semantics and evaluation

Web Semantics, 2013
Marcelo Arenas   +2 more
exaly  

Semantic SPARQL similarity search over RDF knowledge graphs

Proceedings of the VLDB Endowment, 2016
Xifeng Yan, Shaoxu Song
exaly  

Scalable SPARQL querying of large RDF graphs

Proceedings of the VLDB Endowment, 2011
exaly  

MetaQ: A knowledge-driven framework for context-aware activity recognition combining SPARQL and OWL 2 activity patterns

Pervasive and Mobile Computing, 2016
Georgios Meditskos, Yiannis Kompatsiaris
exaly  

Analysis of Ontology Competency Questions and their formalizations in SPARQL-OWL

Web Semantics, 2019
Jędrzej Potoniec   +2 more
exaly  
rdf
semantic web
computer science
information retrieval
named graph
world wide web
programming language
database
ontology
previous   23  24  25  26  

Home - About - Disclaimer - Privacy