Author

G. Hattab

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Preprint Aug 2026

Visualizing Uncertainty-to-Action Composition for Human Oversight

Artificial intelligence systems often disclose uncertainty, yet they rarely make clear what response that uncertainty should trigger. Most uncertainty visualizations encode uncertainty in model outputs, leaving users to discern the most appropriate course of action. A second region of the design space--uncertainty in t...

Chisom Anyabolu, Akshat Dubey, G. Hattab · 0 citations

Review Open access Aug 2026

Limitations of interaction techniques in modern radial chart implementations

Radial visualization has gained prominence as a versatile approach to exploring complex, multivariate data in information visualization research and practice. However, the interactive potential of radial visualizations remains under-synthesized across existing high-level visualization libraries. In this work, we build...

A. Anžel, G. Hattab · Discover Computing · 0 citations