MyExperiences: Visualizing Evidence in an Open Learner Model

Barbara Kump, Christin Seifert, Günter Beham, Stefanie Lindstaedt, Tobias Ley

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    Abstract

    When inferring a user's knowledge state from naturally occurring interactions in adaptive learning systems, one has to makes complex assumptions that may be hard to understand for users. We suggest MyExperiences, an open learner model designed for these specific requirements. MyExperiences is based on some of the key design principles of information visualization to help users understand the complex information in the learner model. It further allows users to edit their learner models in order to improve the accuracy of the information represented there.
    Original languageEnglish
    Title of host publication18th International Conference on User Modeling, Adaptation, and Personalization (UMAP 2010)
    Subtitle of host publicationAdjunct Proceedings
    Place of PublicationBig Island, HI, USA
    Number of pages3
    Publication statusPublished - 2010
    Event18th International Conference on User Modeling, Adaptation, and Personalization, UMAP 2010 - Big Island, United States
    Duration: 20 Jun 201024 Jun 2010
    Conference number: 18

    Conference

    Conference18th International Conference on User Modeling, Adaptation, and Personalization, UMAP 2010
    Abbreviated titleUMAP
    CountryUnited States
    CityBig Island
    Period20/06/1024/06/10

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    Keywords

    • Open learner model
    • Information visualization

    Cite this

    Kump, B., Seifert, C., Beham, G., Lindstaedt, S., & Ley, T. (2010). MyExperiences: Visualizing Evidence in an Open Learner Model. In 18th International Conference on User Modeling, Adaptation, and Personalization (UMAP 2010): Adjunct Proceedings Big Island, HI, USA.