HCI Researcher in @SeoulNatlUni HCI+d Lab
Seoul, South Korea
Joined August 2020
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I'm excited to share that our research team's paper "Adaptive-VP: A Framework for LLM-Based Virtual Patients that Adapts to Trainees' Dialogue to Facilitate Nurse Communication Training" has been accepted to ACL 2025 Findings! #ACL2025
클로드로 TodoPick이라는 할 일 관리 Mac용 위젯을 만들었다!
TodoPick의 컨셉은 떠오르는 할 일을 날짜 없이 적어두고, 매일 오늘 할 것만 고르는 것이다. 못 끝낸 일은 다음 날 보관함으로 돌아간다. 더불어, 실제 마감이 있는 큰 일은 디데이를 보여주고 작은 단계로 쪼개서 관리할 수 있다.
나와 비슷한 고민이 있는 분들도 한번 써보셨으면 싶어서 깃헙을 공유한다:
무료 오픈소스 macOS 위젯이고, 한국어/영어를 모두 지원한다. 다만 아직 서명된 설치 파일이 없어 Mac에서 직접 빌드해야 한다. Xcode 앱은 필요 없고 README의 명령어로 설치할 수 있다.
github.com/keyeun/TodoPick
한국의 실시간 뉴스 정보를 가지고 대표 이미지 만들기
Generate a representative visual based on real-time news updates from South Korea w/ nano banana pro
I'm deeply grateful to all researchers and nurses who participated in this collaborative project between Seoul National University and Carnegie Mellon University—special thanks to Professor Hajin Lim for her invaluable guidance throughout this research.
Find the paper and code here #ACL2025:
Paper: arxiv.org/abs/2506.00386
Code: github.com/keyeun/adaptive-v…
Excited to present our work at #NAACL2025 in Albuquerque! We tackle a core question: What fundamental information is needed to effectively simulate human identity in AI agents?
Ever wondered how much data it takes to "clone" yourself as an AI? Our #NAACL2025 paper, "SPeCtrum: A Grounded Framework for Multidimensional Identity Representation in LLM-Based Agents," explores the minimum data needed to reflect a complex self-concept in LLM-based agents.
Read the full paper here: aclanthology.org/2025.naacl-…
Ever wondered how much data it takes to "clone" yourself as an AI? Our #NAACL2025 paper, "SPeCtrum: A Grounded Framework for Multidimensional Identity Representation in LLM-Based Agents," explores the minimum data needed to reflect a complex self-concept in LLM-based agents.
SPeCtrum provides a principled framework for creating more authentic AI agents that better reflect the richness of human identity, with applications ranging from personalized AI assistants to more realistic social simulations.
🥳 This is a huge milestone as my first first-author publication at an international conference. Thanks to my amazing co-authors and especially to my advisor Professor @HajinLm.
Check out our paper at: arxiv.org/abs/2502.08599
#NAACL2025