Mostrando 4 resultados de: 4
Filtros aplicados
Subtipo de publicación
Conference Object(4)
Área temáticas
Funcionamiento de bibliotecas y archivos(2)
Programación informática, programas, datos, seguridad(2)
Área de conocimiento
Ciencias de la computación(4)
Base de datos(2)
Algoritmo(1)
Inteligencia artificial(1)
Simulación por computadora(1)
Origen
scopus(4)
A heuristic-based approach for planning federated SPARQL queries
Conference ObjectAbstract: A large number of SPARQL endpoints are available to access the Linked Open Data cloud, but query capPalabras claves:Autores:Acosta M., María-Esther Vidal, Montoya G.Fuentes:scopusPLANET: Query plan visualizer for shipping policies against single SPARQL endpoints
Conference ObjectAbstract: Shipping policies allow for deciding whether a query should be executed at the server, the client orPalabras claves:Autores:Acosta M., Castillo S., Flöck F., Harth A., María-Esther VidalFuentes:scopusMeasuring the performance of continuous query processing approaches with dief@t and dief@k
Conference ObjectAbstract: In this work, we present two experimental metrics named dief@t and dief@k which are able to capturePalabras claves:Autores:Acosta M., María-Esther VidalFuentes:scopusSHEPHERD: A shipping-based query processor to enhance SPARQL endpoint performance
Conference ObjectAbstract: Recent studies reveal that publicly available SPARQL endpoints exhibit significant limitations in suPalabras claves:Autores:Acosta M., Buil-Aranda C., Castillo S., Flöck F., Harth A., María-Esther VidalFuentes:scopus