GeoVisA11y: An AI-based Geovisualization Question-Answering System for Screen-Reader Users
CHI 2026
Chu Li,
Rock Pang,
Arnavi Chheda-Kothary,
Ather Sharif,
Henok Assalif,
Jeffrey Heer,
Jon E. Froehlich
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doi
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GeoQA^3
A Demo of GeoQA3 : Towards An Accessible AI-based Question-Answering System for Geoanalytics
ASSETS 2025
Chu Li,
Rock Pang,
Arnavi Chheda-Kothary,
Ather Sharif,
Henok Assalif,
Jeffrey Heer,
Jon E. Froehlich
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doi
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GeoQA^3
AltGeoViz: Facilitating Accessible Geovisualization
IEEE VIS 2024
Chu Li,
Rock Pang,
Ather Sharif,
Arnavi Chheda-Kothary,
Jeffrey Heer,
Jon E. Froehlich
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arXiv
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Talk
AltGeoViz