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PLANET: Query plan visualizer for shipping policies against single SPARQL endpoints

Abstract:

Shipping policies allow for deciding whether a query should be executed at the server, the client or distributed among these two. Given the limitations of public SPARQL endpoints, selecting appropriate shipping plans is crucial for successful query executions without harming the endpoint performance. We present PLANET, a query plan visualizer for shipping strategies against a single SPARQL endpoint.We demonstrate the performance of the shipping policies followed by existing SPARQL query engines. Attendees will observe the effects of executing different shipping plans against a given endpoint.

Año de publicación:

2014

Keywords:

    Fuente:

    scopusscopus

    Tipo de documento:

    Conference Object

    Estado:

    Acceso restringido

    Áreas de conocimiento:

    • Ciencias de la computación
    • Simulación por computadora

    Áreas temáticas:

    • Programación informática, programas, datos, seguridad

    Contribuidores:

    Castillo S.Castillo S.
    Flöck F.Flöck F.
    Acosta M.Acosta M.
    María-Esther VidalMaría-Esther Vidal
    Harth A.Harth A.