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The literature-review database. Every paper Bob has reviewed (he has read many more), with a short summary, key findings, and tags. Browse, filter, search.

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  • AudioFunctions.web: Multimodal Exploration of Mathematical Function Graphs

    Dragan Ahmetovic, Cristian Bernareggi, João Guerreiro, Sergio Mascetti, Anna Capietto · 2019 · Proceedings of the 16th International Web for All Conference (W4A)

    This full research paper presents AudioFunctions.web, a web application that enables blind and visually impaired people to explore mathematical function graphs through a combination of sonification, earcons, and speech synthesis. The system is the platform-independent successor…

    sonification · mathematics accessibility · visual impairment · blindness · STEM accessibility

  • The Design Space of Nonvisual Word Completion

    Hugo Nicolau, Andre Rodrigues, Andre Santos, Tiago Guerreiro, Kyle Montague, Joao Guerreiro · 2019 · Proceedings of the 21st International ACM SIGACCESS Conference on Computers and Accessibility (ASSETS 2019)

    This paper presents the first design space for nonvisual word completion on mobile devices, addressing a gap where word completion interfaces — ubiquitous in sighted mobile typing — remain poorly designed for screen reader users. While sighted users can glance at three…

    blindness · text entry · mobile accessibility · screen readers · word prediction

  • Effects of Aging on Small Target Selection with Touch Input

    Afroza Sultana, Karyn Moffatt · 2019 · ACM Transactions on Accessible Computing

    This study provides a detailed analysis of age-related touch selection errors on small touchscreen devices, extending prior work on mouse and pen interaction to finger touch input. Twenty older adults (ages 67-81, M=73.3) and sixteen younger adults (ages 22-35, M=28.9) completed…

    older adults · aging · touchscreen · mobile accessibility · target selection

3 results.