Cloud-based management of machine learning generated knowledge for fleet data refinement

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    Abstract

    The modern mobile machinery has advanced on-board computer systems. They may execute various types of applications observing machine operation based on sensor data (such as feedback generators for more efficient operation). Measurement data utilisation requires preprocessing before use (e.g. outlier detection or dataset categorisation). As more and more data is collected from machine operation, better data preprocessing knowledge may be generated with data analyses. To enable the repeated deployment of that knowledge to machines in operation, information management must be considered; this is particularly challenging in geographically distributed fleets. This study considers both data refinement management and the refinement workflow required for data utilisation. The role of machine learning in data refinement knowledge generation is also considered. A functional cloud-managed data refinement component prototype has been implemented, and an experiment has been made with forestry data. The results indicate that the concept has considerable business potential.

    Original languageEnglish
    Title of host publicationKnowledge Discovery, Knowledge Engineering and Knowledge Management
    Subtitle of host publication8th International Joint Conference, IC3K 2016, Porto, Portugal, November 9–11, 2016, Revised Selected Papers
    PublisherSpringer
    Pages267-286
    Number of pages20
    ISBN (Electronic)978-3-319-99701-8
    ISBN (Print)978-3-319-99700-1
    DOIs
    Publication statusPublished - 14 Nov 2018
    Publication typeA4 Article in a conference publication
    EventInternational Joint Conference on Knowledge Discovery, Knowledge Engineering and Knowledge Management - Porto, Portugal
    Duration: 9 Nov 201611 Nov 2016

    Publication series

    NameCommunications in Computer and Information Science
    Volume914
    ISSN (Print)1865-0929

    Conference

    ConferenceInternational Joint Conference on Knowledge Discovery, Knowledge Engineering and Knowledge Management
    Country/TerritoryPortugal
    CityPorto
    Period9/11/1611/11/16

    Keywords

    • Data preprocessing
    • Distributed knowledge management
    • Machine learning
    • Mobile machinery cloud services

    Publication forum classification

    • Publication forum level 1

    ASJC Scopus subject areas

    • Computer Science(all)
    • Mathematics(all)

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