%Aigaion2 BibTeX export von HES SO Valais Publications
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@INPROCEEDINGS{vanhulst_designing_2018-1,
    author = {Vanhulst, Pierre and Ev{\'{e}}quoz, Florian and Tuor, Rapha{\"{e}}l and Lalanne, Denis},
     month = jan,
     title = {Designing a {{Classification}} for {{User}}-Authored {{Annotations}} in {{Data Visualization}}},
      year = {2018},
     pages = {85-96},
       doi = {10.5220/0006613700850096},
  abstract = {This article introduces a classification system for user-authored annotations in the domain of data visualization. The classification system was created with a bottom-up approach, starting from actual user- authored annotations. To devise relevant dimensions for this classification, we designed a data analysis web platform displaying four visualizations of a common dataset. Using this tool, 16 analysts recorded over 300 annotations that were used to design a classification system. That classification system was then iteratively evaluated and refined until a high inter-coder agreement was found. Use cases for such a classification includes assessing the expressiveness of visualizations on a common ground, based on the types of annotations that are produced with each visualization.}
}