About

Research

Graphical PerceptionUnderstanding how people and AI models perceive, interpret, and reason about visualizations.
Multimodal LLMs & VisualizationWhether vision-language models truly read charts, and how multimodal LLMs can guide people through charts and interfaces.
Visual AnalyticsSystems for analyzing data reliably, from chart refinement and translation corpora to high-dimensional projections.

Selected Publications

Education