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Auflistung nach Schlagwort "expert interviews"

1 - 2 von 2
  • Konferenzbeitrag
    A Design Space for User Interface Elements using Finger Orientation Input
    (Mensch und Computer 2021 - Tagungsband, 2021) Vogelsang, Jonas; Kiss, Francisco; Mayer, Sven
    Despite touchscreens being used by billions of people every day, today’s touch-based interactions are limited in their expressiveness as they mostly reduce the rich information of the finger down to a single 2D point. Researchers have proposed using finger orientation as input to overcome these limitations, adding two extra dimensions – the finger’s pitch and yaw angles. While finger orientation has been studied in-depth over the last decade, we describe an updated design space. Therefore, we present expert interviews combined with a literature review to describe the wide range of finger orientation input opportunities. First, we present a comprehensive set of finger orientation input enhanced user interface elements supported by expert interviews. Second, we extract design implications as a result of the additional input parameters. Finally, we introduce a design space for finger orientation input.
  • Textdokument
    Identifying Alternatives and Deciding Factors for a Data Mesh Architecture
    (SKILL 2022, 2022) Voß, Clara
    The data mesh was introduced in 2019 as a new type of data architecture. It promises a more democratic and scalable way of data production and consumption, while also solving data engineering problems of siloed and hyper-specialized data engineering knowledge, a growing number of dependencies within data pipelines, and the rigidness of centralized monoliths. This paper used expert interviews to identify the most significant current alternatives to the data mesh and abstract factors, with which companies can evaluate whether a data mesh can further their move to a data-driven, democratized future. The results show that the motivation, company culture, company structure, IT history and IT structure should be evaluated before implementing a data mesh. This paper is based on a bachelor thesis.