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Auflistung nach Autor:in "Lachner, Florian"

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  • Zeitschriftenartikel
    Paper2Wire – A Case Study of User-Centred Development of Machine Learning Tools for UX Designers
    (i-com: Vol. 20, No. 1, 2021) Buschek, Daniel; Anlauff, Charlotte; Lachner, Florian
    This paper reflects on a case study of a user-centred concept development process for a Machine Learning (ML) based design tool, conducted at an industry partner. The resulting concept uses ML to match graphical user interface elements in sketches on paper to their digital counterparts to create consistent wireframes. A user study (N=20) with a working prototype shows that this concept is preferred by designers, compared to the previous manual procedure. Reflecting on our process and findings we discuss lessons learned for developing ML tools that respect practitioners’ needs and practices.
  • Konferenzbeitrag
    Paper2Wire: a case study of user-centred development of machine learning tools for UX designers
    (Mensch und Computer 2020 - Tagungsband, 2020) Buschek, Daniel; Anlauff, Charlotte; Lachner, Florian
    This paper reflects on a case study of a user-centred concept development process for a Machine Learning (ML) based design tool, conducted at an industry partner. The resulting concept uses ML to match graphical user interface elements in sketches on paper to their digital counterparts to create consistent wireframes. A user study (N=20) with a working prototype shows that this concept is preferred by designers, compared to the previous manual procedure. Reflecting on our process and findings we discuss lessons learned for developing ML tools that respect practitioners’ needs and practices.
  • Dissertation
    User experience in cross-cultural contexts
    (2019) Lachner, Florian
    This dissertation discusses how interdisciplinary UX teams can consider culturally sensitive design elements during the UX design process. It contributes a state-of-the-art meta review on UX evaluation methods, two software tool artifacts for cross-functional UX teams, and empirical insights in the differing usage behaviors of a website plug-in of French, German and Italian users, website design preferences of Vietnamese and German users, as well as learnings from a field trip that focused on studying privacy and personalization in Mumbai, India. Finally, based on these empirical insights, this work introduces the concept culturally sensitive design that goes beyond traditional cross-cultural design considerations in HCI that do not compare different approaches to consider culturally sensitive product aspects in user research.