Decision making strategies for mobile collaborative context recognition

Ville Könönen, Jani Mäntyjärvi

    Research output: Chapter in Book/Report/Conference proceedingConference article in proceedingsScientific

    2 Citations (Scopus)

    Abstract

    This paper focuses to a problem domain where several imperfect context recognition devices with restricted resources are located in the same context. The main aim of the paper is to compare different collaborative decision making methods in this domain. In particular, the focus is on certain voting mechanisms and confidence evaluation metrics. Also computational, space, and communication requirements of the discussed methods are discussed briefly. The methods are tested with a real-world dataset containing data from several sport activities. In addition, an online context recognition platform that is capable to make distributed context recognition decisions is introduced briefly.
    Original languageEnglish
    Title of host publicationProceedings of 4th International Mobile Multimedia Communications Conference
    EditorsJyrki Huusko, Tapio Fräntti
    DOIs
    Publication statusPublished - 2008
    MoE publication typeB3 Non-refereed article in conference proceedings
    Event4th International Mobile Multimedia Communications Conference - Oulu, Finland
    Duration: 7 Jul 20089 Jul 2008
    Conference number: 4

    Conference

    Conference4th International Mobile Multimedia Communications Conference
    CountryFinland
    CityOulu
    Period7/07/089/07/08

    Keywords

    • Context recognition
    • mobile devices
    • pattern classification
    • distributed decision making
    • voting

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