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• User Individuality Management in Websites Based on WAI-ARIA Annotations and Ontologies

  Xabier Valencia, Myriam Arrue, J. Eduardo Pérez, Julio Abascal · 2013 · Proceedings of the 10th International Cross-Disciplinary Conference on Web Accessibility (W4A)

  This paper presents a comprehensive system for automatically adapting websites to individual users' accessibility needs using WAI-ARIA-based annotations and an ontology that models users, adaptation techniques, and their relationships. Unlike previous transcoding systems that…

  WAI-ARIA · personalization · web accessibility · adaptive interfaces · ontology

• Distinguishing Users By Pointing Performance in Laboratory and Real-World Tasks

  Amy Hurst, Scott E. Hudson, Jennifer Mankoff, Shari Trewin · 2013 · ACM Transactions on Accessible Computing

  This paper investigates how machine learning can automatically assess pointing difficulties from everyday computer use, addressing a critical barrier to accessible computing: the lack of frequent, low-cost assessment of pointing ability. The researchers collected and analyzed…

  pointing performance · motor impairments · machine learning · adaptive interfaces · mouse interaction

• Performing Locomotion Tasks in Immersive Computer Games with an Adapted Eye-Tracking Interface

  Stephen Vickers, Howell Istance, Aulikki Hyrskykari · 2013 · ACM Transactions on Accessible Computing

  This paper presents an approach to designing and adapting eye-gaze interaction techniques for locomotion tasks in immersive 3D games, specifically targeting young people with severe physical disabilities. The researchers developed a "transparent overlay" technique where…

  eye tracking · game accessibility · cerebral palsy · muscular dystrophy · adaptive interfaces

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