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    Chapter and Conference Paper

    Exploring the Impact of Explainability on Trust and Acceptance of Conversational Agents – A Wizard of Oz Study

    With advancements in natural language processing and understanding, conversational agents (CAs) have become one of the fundamental modes of human-computer interaction. However, the black-box problem of AI algo...

    Rutuja Joshi, Julia Graefe, Michael Kraus, Klaus Bengler in Artificial Intelligence in HCI (2024)

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    Chapter and Conference Paper

    A Graphical Tactile Screen-Explorer

    A graphical screen explorer, as it is developed in the HyperBraille project, has different demands on representing information than conventional screen readers and thereby new concepts of interaction, the repr...

    Martin Spindler, Michael Kraus in Computers Hel** People with Special Needs (2010)

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    Chapter and Conference Paper

    An Off-Screen Model for Tactile Graphical User Interfaces

    Screen readers enable visually impaired people to access information provided by computer systems. They gather data from operation system and applications, govern the data in an internal data structure (off-sc...

    Michael Kraus, Thorsten Völkel in Computers Hel** People with Special Needs (2008)

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    Chapter and Conference Paper

    Adaptive Hypermedia Made Simple with HTML/XML Style Sheet Selectors

    A simple extension is proposed for enhancing HTML and XML with adaptation. It consists in using the path selectors of style sheet languages such as CSS and XSLT for expressing content and navigation adaptation...

    François Bry, Michael Kraus in Adaptive Hypermedia and Adaptive Web-Based Systems (2002)