A review of approximate methods for kernel-based big media data analysis

Alexandros Iosifidis, Anastasios Tefas, Ioannis Pitas, Moncef Gabbouj

    Research output: Chapter in Book/Report/Conference proceedingConference Contribution (Conference Proceeding)

    4 Citations (Scopus)
    419 Downloads (Pure)

    Abstract

    With the increasing size of today’s image and video data sets, standard pattern recognition approaches, like kernel based learning, need to face new challenges. Kernel-based methods require the storage and manipulation of the kernel matrix, having dimensions equal to the number of training samples. When the data set cardinality becomes large, the application of kernel methods becomes intractable. Approximate kernel-based learning approaches have been proposed in order to reduce the time and space complexities of kernel methods, while achieving satisfactory performance. In this paper, we provide a overview of such approximate kernel-based learning approaches finding application in media data analysis.
    Original languageEnglish
    Title of host publication2016 24th European Signal Processing Conference (EUSIPCO)
    Subtitle of host publicationProceedings of a meeting held 29 August - 2 September 2016, Budapest, Hungary
    PublisherInstitute of Electrical and Electronics Engineers (IEEE)
    Pages1108-1112
    Number of pages5
    ISBN (Electronic)9780992862657
    ISBN (Print)9781509018918
    DOIs
    Publication statusPublished - Feb 2017
    EventEuropean Signal Processing Conference - Budapest, Hungary
    Duration: 29 Aug 20162 Sept 2016

    Publication series

    NameProceedings of the European Signal Processing Conference (EUSIPCO)
    PublisherInstitute of Electrical and Electronics Engineers (IEEE)
    ISSN (Print)2076-1465

    Conference

    ConferenceEuropean Signal Processing Conference
    Abbreviated titleEUSIPCO2016
    Country/TerritoryHungary
    CityBudapest
    Period29/08/162/09/16

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