Literature Reviews

Reviewed research papers, articles, and publications relevant to digital accessibility.

• Unlocking the Potential of Web Localizers as Contributors to Image Accessibility: What Do Evaluation Tools Have to Offer?

  Silvia Rodríguez Vázquez (2015) — Proceedings of the 12th International Web for All Conference (W4A)

  This paper investigates the role of web localization professionals (translators) in maintaining image accessibility when websites are adapted for different language audiences. The author identifies a significant gap: when websites are localized from …

  • image accessibility
  • text alternatives
  • web localization
  • accessibility evaluation tools
  • quality assurance
  • multilingual accessibility
  • alt text

• Semantic Content Analysis Supporting Web Accessibility Evaluation

  Carlos Duarte, Inês Matos, Luís Carriço (2018) — Proceedings of the 15th International Web for All Conference (W4A)

  This paper addresses a fundamental limitation of automated web accessibility evaluation tools: their inability to assess whether text alternatives actually describe the content they refer to. While tools can detect the presence of an alt attribute on…

  • automated testing
  • alternative text
  • semantic analysis
  • machine learning
  • image recognition
  • image description
  • algorithm
  • natural language processing
  • text alternatives
  • accessibility evaluation
  • WCAG compliance
  • web accessibility