Mostrando 10 resultados de: 17
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Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)(7)
CEUR Workshop Proceedings(6)
Semantic Web(2)
Proceedings of the Interntational Workshop on Web Information and Data Management(1)
Theory and Practice of Logic Programming(1)
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scopus(17)
Benchmarking federated SPARQL query engines: Are existing testbeds enough?
Conference ObjectAbstract: Testbeds proposed so far to evaluate, compare, and eventually improve SPARQL query federation systemPalabras claves:Autores:Buil-Aranda C., Corcho O., María-Esther Vidal, Montoya G., Ruckhaus E.Fuentes:scopusBioNav: An ontology-based framework to discover semantic links in the cloud of linked data
Conference ObjectAbstract: We demonstrate BioNav, a system to efficiently discover potential novel associations between drugs aPalabras claves:Autores:María-Esther Vidal, Marquez N., Rashid L., Rivera J.C., Ruckhaus E.Fuentes:scopusAn authority-flow based ranking approach to discover potential novel associations between Linked Data
Conference ObjectAbstract: Under the umbrella of the Semantic Web, Linking Open Data projects have made available a large numbePalabras claves:authority-flow ranking metrics, Bayesian networks, Direct sampling, link pbkp_rediction and discovery, literature-based discovery, path sampling, probabilistic logic samplingAutores:Ibáñez L.D., María-Esther Vidal, Palma G., Rashid L., Rivera J.C., Rodríguez-Drumond H., Ruckhaus E.Fuentes:scopusAnalyzing linked data quality with LiQuate
ArticleAbstract: The number of datasets in the Linking Open Data (LOD) cloud as well as LOD-based applications have ePalabras claves:Autores:Baldizán O., Burguillos O., Castillo S., María-Esther Vidal, Ruckhaus E.Fuentes:scopusANAPSID: An adaptive query processing engine for SPARQL endpoints
Conference ObjectAbstract: Following the design rules of Linked Data, the number of available SPARQL endpoints that support remPalabras claves:Autores:Acosta M., Castillo J., Lampo T., María-Esther Vidal, Ruckhaus E.Fuentes:scopusA cost-based optimizer for SPARQL queries
Conference ObjectAbstract:Palabras claves:Autores:María-Esther Vidal, Ruckhaus E., Ruiz E., Sierra J.Fuentes:scopusA ranking-based approach to discover semantic associations between linked data
Conference ObjectAbstract: Under the umbrella of the Semantic Web, Linked Data projects have the potential to discover links bePalabras claves:Autores:Ibáñez L.D., María-Esther Vidal, Rashid L., Rivera J.C., Rodríguez-Drumond H., Ruckhaus E.Fuentes:scopusEnhancing virtual ontology based access over tabular data with Morph-CSV
ArticleAbstract: Ontology-Based Data Access (OBDA) has traditionally focused on providing a unified view of heterogenPalabras claves:Constraints, Knowledge graphs, mapping languages, Tabular dataAutores:Chaves-Fraga D., Corcho O., María-Esther Vidal, Priyatna F., Ruckhaus E.Fuentes:scopusEfficiently joining group patterns in SPARQL queries
Conference ObjectAbstract: In SPARQL, conjunctive queries are expressed by using shared variables across sets of triple patternPalabras claves:Autores:Lampo T., María-Esther Vidal, Martínez-Morales A., Polleres A., Ruckhaus E., Sierra J.Fuentes:scopusHow to benchmark RDF engines and not die trying
Conference ObjectAbstract: Existing RDF engines have developed optimization techniques and efficient physical operators that spPalabras claves:Autores:Lampo T., María-Esther Vidal, Martínez-Morales A., Ruckhaus E.Fuentes:scopus