BIROn - Birkbeck Institutional Research Online

    Query performance evaluation of an architecture for fine-grained integration of heterogeneous grid data sources

    Zamboulis, Lucas and Martin, Nigel and Poulovassilis, Alexandra (2010) Query performance evaluation of an architecture for fine-grained integration of heterogeneous grid data sources. Future Generation Computer Systems 26 (8), pp. 1073-1091. ISSN 0167-739X.

    Full text not available from this repository.

    Abstract

    Grid data sources may have schema- and data-level conflicts that need to be addressed using data transformation and integration technologies not supported by the current generation of Grid data access and querying middleware. We present an architecture that combines Grid data access and distributed querying with fine-grained data transformation/integration technologies, and the results of a query performance evaluation on this architecture. The performance evaluation indicates that it is indeed feasible to combine such technologies while achieving acceptable query performance. We also discuss the significance of our results for the further development of query performance over heterogeneous Grid data sources.

    Metadata

    Item Type: Article
    Keyword(s) / Subject(s): Data integration, query processing, grid computing, bioinformatics
    School: Birkbeck Schools and Departments > School of Business, Economics & Informatics > Computer Science and Information Systems
    Research Centre: Bioinformatics, Bloomsbury Centre for, Structural Molecular Biology, Institute of (ISMB), Innovation Management Research, Birkbeck Centre for, Birkbeck Knowledge Lab
    Depositing User: Administrator
    Date Deposited: 26 Jul 2011 08:33
    Last Modified: 07 Dec 2016 15:01
    URI: http://eprints.bbk.ac.uk/id/eprint/3845

    Statistics

    Downloads
    Activity Overview
    0Downloads
    87Hits

    Additional statistics are available via IRStats2.

    Archive Staff Only (login required)

    Edit/View Item Edit/View Item