Documentos de Montoya G. | REDI

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Mostrando 6 resultados de: 6

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Publisher: "Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)"

Subtipo de publicación

Conference Object(5)

Área temáticas

Funcionamiento de bibliotecas y archivos(6)

Métodos informáticos especiales(2)

Relaciones de bibliotecas y archivos(1)

Área de conocimiento

Ciencias de la computación(6)

Base de datos(5)

Web Semántica(1)

Año de Publicación

Origen

Palabras Claves

Data integration(1)

Federated query processing(1)

Fragment replication(1)

Local-as-view(1)

Benchmarking federated SPARQL query engines: Are existing testbeds enough?

Conference Object

Abstract: Testbeds proposed so far to evaluate, compare, and eventually improve SPARQL query federation system

Palabras claves:

Buil-Aranda C., Corcho O., María-Esther Vidal, Montoya G., Ruckhaus E.

DEFENDER: A decomposer for queries against federations of endpoints

Conference Object

Abstract: We present DEFENDER and illustrate the benefits of identifying promising query decompositions and ef

Palabras claves:

Acosta M., María-Esther Vidal, Montoya G.

GUN: An efficient execution strategy for querying the web of data

Conference Object

Abstract: Local-As-View (LAV) mediators provide a uniform interface to a federation of heterogeneous data sour

Palabras claves:

Ibáñez L.D., María-Esther Vidal, Molli P., Montoya G., Skaf-Molli H.

Federated SPARQL queries processing with replicated fragments

Conference Object

Abstract: Federated query engines provide a unified query interface to federations of SPARQL endpoints. Replic

Palabras claves:

Federated query processing, Fragment replication, Linked data, Source selection

María-Esther Vidal, Molli P., Montoya G., Skaf-Molli H.

On the selection of SPARQL endpoints to efficiently execute federated SPARQL queries

Conference Object

Abstract: We consider the problem of source selection and query decomposition in federations of SPARQL endpoin

Palabras claves:

Acosta M., Castillo S., María-Esther Vidal, Montoya G., Palma G.

SemLAV: Local-as-view mediation for SPARQL queries

Abstract: The Local-As-View (LAV) integration approach aims at querying heterogeneous data in dynamic environm

Palabras claves:

Data integration, Local-as-view, SemanticWeb, SPARQL Query

Ibáñez L.D., María-Esther Vidal, Molli P., Montoya G., Skaf-Molli H.