Automating Annotation of Media with Linked Data Workflows

Thomas Wilmering, Kevin Page, György Fazekas, S Dixon, S Bechhofer

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    Abstract

    Computational feature extraction provides one means of gathering structured analytic metadata for large media collections. We demonstrate a suite of tools we have developed that automate the process of feature extraction from audio in the Internet Archive. The system constructs an RDF description of the analysis workflow and results which is then reconciled and combined with Linked Data about the recorded performance. This Linked Data and provenance information provides the bridging information necessary to employ analytic output in the generation of structured metadata for the underlying media files, with all data published within thesame description framework.
    Original languageEnglish
    Title of host publicationProceedings of the 24th International Conference on World Wide Web Companion
    PublisherACM Digital Library
    Pages737-738
    Number of pages2
    ISBN (Print)978-1-4503-3473-0
    DOIs
    Publication statusPublished - 2015
    EventWWW 2015 Companion - Florence, Italy
    Duration: 18 May 201522 May 2015

    Conference

    ConferenceWWW 2015 Companion
    CityFlorence, Italy
    Period18/05/1522/05/15

    Keywords

    • audio metadata, feature extraction, linked data, semantic web

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