Changhoon Oh

51 papers A* 16A 2Journal 14Unranked 19
YearRankTypeTitle / Venue / Authors
2026 — conf
Generative AI Interfaces as Cognitive Signals: How UI Structure Shapes Judgment Termination and User Revision.
CHI Extended Abstracts
Jungin Choi, Changhoon Oh, Junghoon Lee
2026 — conf
Let Me Finish: Exploring Design Cues for Communication Apprehension in LLM-based Voice Conversational Agents.
CHI Extended Abstracts
Eunseo Kim, Juhye Ha, Changhoon Oh
2026 A* conf
Seen but Ignored: Understanding User Disengagement from Emergency Alerts in High-Frequency Contexts - A Case Study of South Korea.
CHI
Juhye Ha, Haeryung Lee, Dongwhan Kim, Woongsup Lee, Changhoon Oh
2026 J jnl
Understanding the Research-Practice Gap in Visualization Design Guidelines.
IEEE Trans. Vis. Comput. Graph.
Nam Wook Kim, Grace Myers, Jinhan Choi, Yoonsuh Cho, Changhoon Oh, Yea-Seul Kim
2026 — conf
Who Goes First? Addressing Order as a Procedural Signal in AI-Mediated Family Conflicts.
CHI Extended Abstracts
Seongyeon Kim, Juhye Ha, Changhoon Oh
2025 J jnl
"Journey of Finding the Best Query": Understanding the User Experience of AI Image Generation System.
Int. J. Hum. Comput. Interact.
Soomin Kim, Jinsu Eun, Changhoon Oh, Joonhwan Lee
2025 J jnl
AIAP: A No-Code Workflow Builder for Non-Experts with Natural Language and Multi-Agent Collaboration.
CoRR
Hyunjn An, Yongwon Kim, Wonduk Seo, Joonil Park, Daye Kang, Changhoon Oh, Dokyun Kim, Seunghyun Lee
2025 A* conf
BleacherBot: AI Agent as a Sports Co-Viewing Partner.
CHI
Kyusik Kim, Hyungwoo Song, Jeongwoo Ryu, Changhoon Oh, Bongwon Suh
2025 A* conf
Cinema Multiverse Lounge: Enhancing Film Appreciation via Multi-Agent Conversations.
CHI
Jeongwoo Ryu, Kyusik Kim, Dongseok Heo, Hyungwoo Song, Changhoon Oh, Bongwon Suh
2025 A* conf
Conversational Argument Search Under Selective Exposure: Strategies for Balanced Perspective Access.
SIGIR
Kyusik Kim, Jeongwoo Ryu, Dongseok Heo, Hyungwoo Song, Changhoon Oh, Bongwon Suh
2025 J jnl
Deciphering Deception: How Different Rhetoric of AI Language Impacts Users' Sense of Truth in LLMs.
Int. J. Hum. Comput. Interact.
Dahey Yoo, Hyunmin Kang, Changhoon Oh
2025 J jnl
Genomic data processing with GenomeFlow.
CoRR
Junseok Park, Eduardo A. Maury, Changhoon Oh, Donghoon Shin, Danielle Denisko, Eunjung Alice Lee
2025 A* conf
ID.EARS: One-Ear EEG Device with Biosignal Noise for Real-Time Gesture Recognition and Various Interactions.
CHI
Hyunjin An, Eunkyu Oh, Yoosung Kim, Seonho Kim, Dasom Park, Changhoon Oh
2025 J jnl
Looping In: Exploring Feedback Strategies to Motivate Human Engagement in Interactive Machine Learning.
Int. J. Hum. Comput. Interact.
Hyorim Shin, Jeongeun Park, Jeongmin Yu, Jungeun Kim, Ha Young Kim, Changhoon Oh
2025 — conf
My Agent or Yours? Exploring Emotional and Moral Responses in Multi-Agent Conflict Situations.
CHI Extended Abstracts
Juhye Ha, Sungji Kim, Hansol Lim, Dongwhan Kim, Bonggyou Lee, Changhoon Oh
2025 J jnl
UXer-AI Collaboration Process for Enhancing Trust.
CoRR
Harin Yoon, Dongwhan Kim, Changhoon Oh, Soojin Jun
2025 A* conf
Understanding the Dynamics in Deploying AI-Based Content Creation Support Tools in Broadcasting Systems - Benefits, Challenges, and Directions.
CHI
Joon Gi Chung, Soongi Hong, Junho Choi, Changhoon Oh
2024 A* conf
"Is Text-Based Music Search Enough to Satisfy Your Needs?" A New Way to Discover Music with Images.
CHI
Jeongeun Park, Hyorim Shin, Changhoon Oh, Ha Young Kim
2024 A* conf
AccessLens: Auto-detecting Inaccessibility of Everyday Objects.
CHI
Nahyun Kwon, Qian Lu, Muhammad Hasham Qazi, Joanne Liu, Changhoon Oh, Shu Kong, Jeeeun Kim
2024 J jnl
AccessLens: Auto-detecting Inaccessibility of Everyday Objects.
CoRR
Nahyun Kwon, Qian Lu, Muhammad Hasham Qazi, Joanne Liu, Changhoon Oh, Shu Kong, Jeeeun Kim
2024 A* conf
CloChat: Understanding How People Customize, Interact, and Experience Personas in Large Language Models.
CHI
Juhye Ha, Hyeon Jeon, DaEun Han, Jinwook Seo, Changhoon Oh
2024 J jnl
CloChat: Understanding How People Customize, Interact, and Experience Personas in Large Language Models.
CoRR
Juhye Ha, Hyeon Jeon, DaEun Han, Jinwook Seo, Changhoon Oh
2024 J jnl
Delivering the Future: Understanding User Perceptions of Delivery Robots.
Proc. ACM Hum. Comput. Interact.
Hyorim Shin, Junho Choi, Changhoon Oh
2024 J jnl
Evaluating and eliciting design requirements for an improved user experience in live-streaming commerce interfaces.
Comput. Hum. Behav.
Hyorim Shin, Changhoon Oh, Na Young Kim, Hobin Choi, Boyoung Kim, Yong Gu Ji
2024 — conf
How Can I Trust AI? : Extending a UXer-AI Collaboration Process in the Early Stages.
CHI Extended Abstracts
Harin Yoon, Changhoon Oh, Soojin Jun
2024 — conf
Understanding the Dynamics in Creating Domain-Specific AI Design Guidelines: A Case Study of a Leading Digital Finance Company in South Korea.
CHI Extended Abstracts
Soo Hyung Cho, Seongick Jon, Youngkyu Jin, Jongwoo Jung, Changhoon Oh
2023 A conf
Creating Design Resources to Scaffold the Ideation of AI Concepts.
Conference on Designing Interactive Systems
Nur Yildirim, Changhoon Oh, Deniz Sayar, Kayla Brand, Supritha Challa, Violet Turri, Nina Crosby Walton, Anna Elise Wong, Jodi Forlizzi, James McCann, John Zimmerman
2023 J jnl
Lost in Visualization: Investigating the Knowledge Gap between Visualization Research and Practice.
CoRR
Nam Wook Kim, Grace Myers, Jinhan Choi, Yoonsuh Cho, Changhoon Oh, Yea-Seul Kim
2023 A* conf
VisLab: Enabling Visualization Designers to Gather Empirically Informed Design Feedback.
CHI
Jinhan Choi, Changhoon Oh, Yea-Seul Kim, Nam Wook Kim
2023 — conf
You Know What I'm Saying: Designing Conversational Strategies of AI Agent for Tip of the Tongue Phenomenon.
CHI Extended Abstracts
Juhye Ha, Dayoung Lee, Changhoon Oh
2022 A* conf
How Experienced Designers of Enterprise Applications Engage AI as a Design Material.
CHI
Nur Yildirim, Alex Kass, Teresa Tung, Connor Upton, Donnacha Costello, Robert Giusti, Sinem Lacin, Sara Lovic, James M. O'Neill, Rudi O'Reilly Meehan, Eoin Ó Loideáin, Azzurra Pini, Medb Corcoran, Jeremiah Hayes, Diarmuid J. Cahalane, Gaurav Shivhare, Luigi Castoro, Giovanni Caruso, Changhoon Oh, James McCann, Jodi Forlizzi, John Zimmerman
2021 — conf
Toward a Unified Framework for Visualization Design Guidelines.
CHI Extended Abstracts
Jinhan Choi, Changhoon Oh, Bongwon Suh, Nam Wook Kim
2021 J jnl
Trkic G00gle: Why and How Users Game Translation Algorithms.
Proc. ACM Hum. Comput. Interact.
Soomin Kim, Changhoon Oh, Won-Ik Cho, Donghoon Shin, Bongwon Suh, Joonhwan Lee
2021 J jnl
UX designers pushing AI in the enterprise: a case for adaptive UIs.
Interactions
John Zimmerman, Changhoon Oh, Nur Yildirim, Alex Kass, Teresa Tung, Jodi Forlizzi
2021 — conf
VisLab: Crowdsourcing Visualization Experiments in the Wild.
CHI Extended Abstracts
Jinhan Choi, Changhoon Oh, Bongwon Suh, Nam Wook Kim
2020 A* conf
Bot in the Bunch: Facilitating Group Chat Discussion by Improving Efficiency and Participation with a Chatbot.
CHI
Soomin Kim, Jinsu Eun, Changhoon Oh, Bongwon Suh, Joonhwan Lee
2020 A conf
Understanding How People Reason about Aesthetic Evaluations of Artificial Intelligence.
Conference on Designing Interactive Systems
Changhoon Oh, Seonghyeon Kim, Jinhan Choi, Jinsu Eun, Soomin Kim, Juho Kim, Joonhwan Lee, Bongwon Suh
2020 A* conf
Understanding User Perception of Automated News Generation System.
CHI
Changhoon Oh, Jinhan Choi, Sungwoo Lee, Sohyun Park, Daeryong Kim, Jungwoo Song, Dongwhan Kim, Joonhwan Lee, Bongwon Suh
2019 — conf
Tell Me More: Understanding User Interaction of Smart Speaker News Powered by Conversational Search.
CHI Extended Abstracts
Hyunhoon Jung, Changhoon Oh, Gilhwan Hwang, Cindy Yoonjung Oh, Joonhwan Lee, Bongwon Suh
2019 — conf
TurtleTalk: An Educational Programming Game for Children with Voice User Interface.
CHI Extended Abstracts
Hyunhoon Jung, Hee Jae Kim, Seongeun So, Jinjoong Kim, Changhoon Oh
2018 A* conf
I Lead, You Help but Only with Enough Details: Understanding User Experience of Co-Creation with Artificial Intelligence.
CHI
Changhoon Oh, Jungwoo Song, Jinhan Choi, Seonghyeon Kim, Sungwoo Lee, Bongwon Suh
2018 — conf
PairRing: A Ring-Shaped Rotatable Smartwatch Controller.
CHI Extended Abstracts
Jungmin Chung, Changhoon Oh, Sohyun Park, Bongwon Suh
2018 A* conf
Touch+Finger: Extending Touch-based User Interface Capabilities with "Idle" Finger Gestures in the Air.
UIST
Hyunchul Lim, Jungmin Chung, Changhoon Oh, Sohyun Park, Joonhwan Lee, Bongwon Suh
2017 A* conf
Us vs. Them: Understanding Artificial Intelligence Technophobia over the Google DeepMind Challenge Match.
CHI
Changhoon Oh, Taeyoung Lee, Yoojung Kim, Sohyun Park, Sae bom Kwon, Bongwon Suh
2016 — conf
A System Designed to Collect Users' TV-Watching Data Using a Smart TV, Smartphones, and Smart Watches.
TVX
Jehwan Seo, Hyunchul Lim, Changhoon Oh, Hyun-Kyu Yun, Bongwon Suh, Joongseek Lee
2016 — conf
OctaRing: Examining Pressure-Sensitive Multi-Touch Input on a Finger Ring Device.
UIST (Adjunct Volume)
Hyunchul Lim, Jungmin Chung, Changhoon Oh, Sohyun Park, Bongwon Suh
2016 — conf
Understanding Participatory Hashtag Practices on Instagram: A Case Study of Weekend Hashtag Project.
CHI Extended Abstracts
Changhoon Oh, Taeyoung Lee, Yoojung Kim, Sohyun Park, Bongwon Suh
2015 — conf
Travel Q: Questifying Micro Activities Using Travel Photos to Enhance Travel Experience.
CHI Extended Abstracts
Yoojung Kim, Changhoon Oh, Taeyoung Lee, Donghun Lee, Joongseek Lee, Bongwon Suh
2014 — conf
Gravity: automatic location tracking system between a car and a pedestrian.
Mobile HCI
Changhoon Oh, Jeongsoo Park, Bongwon Suh
2014 — conf
Understanding in-car smartphone usage pattern with an un-obfuscated observation.
CHI Extended Abstracts
Changhoon Oh, Joongseek Lee
2013 — conf
72.5GFLOPS 240Mpixel/s 1080p 60fps multi-format video codec application processor enabled with GPGPU for fused multimedia application.
ISSCC
Yongha Park, Chang-Hyo Yu, Kilwhan Lee, Hyunsuk Kim, Youngeun Park, Chun-Ho Kim, YunSeok Choi, Jinhong Oh, Changhoon Oh, Gurnrack Moon, Sangduk Kim, HoRang Jang, Jin-Aeon Lee, Chinhyun Kim, Sungho Park