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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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  • Interactive SIGHT into Information Graphics

    Seniz Demir, David Oliver, Edward Schwartz, Stephanie Elzer, Sandra Carberry, Kathleen F. McCoy · 2010 · Proceedings of the 2010 International Cross Disciplinary Conference on Web Accessibility (W4A)

    This paper presents Interactive SIGHT (Summarizing Information GrapHics Textually), a system that provides visually impaired users with access to the high-level knowledge conveyed by bar charts in electronic documents. Unlike approaches that simply reproduce the graphic in…

    visual impairment · data visualization · natural language generation · graph accessibility · bar charts

  • Evaluating a Tool for Improving Accessibility to Charts and Graphs

    Leo Ferres, Gitte Lindgaard, Livia Sumegi · 2010 · Proceedings of the 12th International ACM SIGACCESS Conference on Computers and Accessibility (ASSETS 2010)

    This paper presents two formative usability studies of iGraph-Lite, a natural language-based assistive technology that enables blind and visually impaired people to interact with statistical line graphs through keyboard commands and text-to-speech output. The system comprises…

    data visualization · blindness · natural language generation · information graphics · screen readers

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