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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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  • Measuring the Semantic Accessibility Gap in LLM-Generated Web UIs

    Tommaso Calo, Alexandra-Elena Gurita, Luigi De Russis · 2026 · Extended Abstracts of the 2026 CHI Conference on Human Factors in Computing Systems (CHI EA '26)

    Calo, Gurita, and De Russis investigate a blind spot of mainstream automated accessibility tools: while scanners like Axe-core reliably catch missing alt attributes or unlabelled form fields (syntactic violations), they cannot tell whether the values present are actually…

    web accessibility · large language models · LLM code generation · semantic accessibility · WCAG

  • User requirement analysis for a railway ticketing portal with emphasis on semantic accessibility for older users

    Michael Leitner, Özge Subasi, Norman Höller, Arjan Geven, Manfred Tscheligi · 2009 · Proceedings of the 2009 International Cross-Disciplinary Conference on Web Accessibility (W4A)

    This paper investigates the user requirements of older adults using an online railway ticketing portal operated by a nationwide Austrian railway company. The researchers employed a mixed-methods approach combining a large-scale online questionnaire (1,200 valid responses),…

    older adults · semantic accessibility · user requirements · universal accessibility · e-commerce accessibility

2 results.