collaborators

5 papers

cs.HC2026

Personagram: Bridging Personas and Product Design for Creative Ideation with Multimodal LLMs

Taewook Kim, Matthew K. Hong, Yan-Ying Chen +5

Product designers often begin their design process with handcrafted personas. While personas are intended to ground design decisions in consumer preferences, they often fall short…

cs.CL2025

LLMs Behind the Scenes: Enabling Narrative Scene Illustration

Melissa Roemmele, John Joon Young Chung, Taewook Kim +3

Generative AI has established the opportunity to readily transform content from one medium to another. This capability is especially powerful for storytelling, where visual illustr…

cs.HC2025

Steering AI-Driven Personalization of Scientific Text for General Audiences

Taewook Kim, Dhruv Agarwal, Jordan Ackerman +1

Digital media platforms (e.g., science blogs) offer opportunities to communicate scientific content to general audiences at scale. However, these audiences vary in their scientific…

cs.HC2025

Scaffolding Recursive Divergence and Convergence in Story Ideation

Taewook Kim, Matthew Kay, Yuqian Sun +3

Human creative ideation involves both exploration of diverse ideas (divergence) and selective synthesis of explored ideas into coherent combinations (convergence). While processes…

cs.HC2025

Drama Llama: An LLM-Powered Storylets Framework for Authorable Responsiveness in Interactive Narrative

Yuqian Sun, Phoebe J. Wang, John Joon Young Chung +3

In this paper, we present Drama Llama, an LLM-powered storylets framework that supports the authoring of responsive, open-ended interactive stories. DL combines the structural bene…