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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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  • GeoVisA11y: An AI-based Geovisualization Question-Answering System for Screen-Reader Users

    Chu Li, Rock Yuren Pang, Arnavi Chheda-Kothary, Ather Sharif, Henok Assalif, Jeffrey Heer, Jon E. Froehlich · 2026 · Proceedings of the 2026 CHI Conference on Human Factors in Computing Systems (CHI '26)

    This CHI 2026 paper tackles a long-neglected corner of accessible data visualization: geovisualizations — choropleth maps, dot density maps, and similar spatially encoded displays that pack demographic, environmental, and public-health information into visual layouts that…

    geovisualization · data visualization · accessible visualization · screen readers · large language models

  • Visualizing Urban Accessibility: Investigating Multi-Stakeholder Perspectives through a Map-based Design Probe Study

    Manaswi Saha, Siddhant Patil, Emily Cho, Evie Yu-Yen Cheng, Chris Horng, Devanshi Chauhan, Rachel Kangas, Richard McGovern, Anthony Li, Jeffrey Heer, Jon E. Froehlich · 2022 · Proceedings of the 2022 CHI Conference on Human Factors in Computing Systems (CHI '22)

    A design-probe interview study investigating how different stakeholders make sense of urban accessibility data through map visualizations. The authors built 24 map-based probes across seven map types — point, severity-weighted point, grid, heatmap, choropleth, street, and…

    accessible maps · spatial cognition · data visualization · geovisualization · sensemaking

2 results.