3 papers
cs.HC2026
Disrupting Cognitive Passivity: Rethinking AI-Assisted Data Literacy through Cognitive Alignment
Yongsu Ahn, Nam Wook Kim, Benjamin Bach
AI chatbots are increasingly stepping into roles as collaborators or teachers in analyzing, visualizing, and reasoning through data and domain problem. Yet, AI's default assistant…
cs.HC2026
From Answer Givers to Design Mentors: Guiding LLMs with the Cognitive Apprenticeship Model
Yongsu Ahn, Lejun R Liao, Benjamin Bach +1
Design feedback helps practitioners improve their artifacts while also fostering reflection and design reasoning. Large Language Models (LLMs) such as ChatGPT can support design wo…
cs.HC2025
Understanding Why ChatGPT Outperforms Humans in Visualization Design Advice
Yongsu Ahn, Nam Wook Kim
This paper investigates why recent generative AI models outperform humans in data visualization knowledge tasks. Through systematic comparative analysis of responses to visualizati…