Seoul National University · HCI

I study what happens when AI enters people’s everyday lives.

I am a Ph.D. student in Intelligence and Information at Seoul National University. My work looks at how people understand, question, and adapt AI systems in their own situations.

The question I keep returning to is simple: as technology takes over more tasks, where do human judgment, voice, and relationships remain?

accessibilityhealthcarelearningAI agents

Publications About CV

In one sentence

I care less about AI that simply makes things faster, and more about AI that leaves people room to interpret, decide, and explain their own lives.

On this site

Research

The questions shaping my Ph.D. work.

Publications

Papers with filters for awards, authorship, and paper type.

Thoughts

Notes before they become papers, plus things I read and watch.

About

A short introduction to how I think and work.

Selected work

Representative papers

Work across accessibility, healthcare, information access, and human-centered AI.

All publications →

2026
HCII 2026

Conference Poster1st author

From Self-Report to Situated Behavior: Uncovering Information Evaluation Patterns of Authority-Dependent Users Through System-Mediated Observation

Healthcare · Information Access · Details

2026
SIGIR ’26

Full Paper1st author

Who Is Shopping With You? How Persona Design Shapes Cognitive and Social Engagement in AI Shopping Agents

Human-Centered AI · DOI

2026
CHI ’26

Full Paper1st author

“I Should Know, But I Dare Not Ask”: From Understanding Challenges in Healthcare Journeys to Deriving Design Implications for North Korean Defectors’ Adaptation

Healthcare · DOI

2025
SIGIR ’25

Full Paper

Conversational Argument Search Under Selective Exposure: Strategies for Balanced Perspective Access

Information Access · DOI

2024
ASSETS ’24

Full Paper1st author

EmoBridge: Bridging the Communication Gap between Students with Disabilities and Peer Note-Takers Utilizing Emojis and Real-Time Sharing

Accessibility · DOI