(* Co-first authors, + Co-corresponding authors)
Privacy-Preserving Real-Time Emotion Recognition using Homomorphic Encryption
Kyoungwon Cha*, Dongjin Park*, Yejin Choi, Eunji Park+, and Joon-Woo Lee+
ACM IMWUT 2025 Paper Download paper
Human Digital Twins for Pervasive Healthcare: A Scoping Review
Joonyoung Park*, Eunji Park*, Duri Lee, Soowon Kang, Takyeon Lee, Hwajung Hong, Sung-Ju Lee, Heepyung Kim, Yu Rang Park, and Uichin Lee
Health Informatics Journal (2025) Download paper
LibPad: Analyzing the Impact of OS-Specific Transfer Functions on Touchpad Pointing Performance
Been An, Hojoon Lee, and Eunji Park
ACM UIST 2025 Poster Download paper
“Gross!”: Personalized Video Content Moderation Using Generative Image Overlays for Aversive Videos
🏆 People’s Choice Honorable Mention Award
Yejin Choi, Dohwa Kim, Youngeun Jun, Hyosu Kim, and Eunji Park
ACM UIST 2025 Poster Download paper
Voice to Victory: Modeling In-Game Voice Communication for Team Coordination in MOBA Games
Yongchan Son and Eunji Park
ACM UIST 2025 Poster Download paper
An Audio-Visual Framework for Transcription and Fingering Optimization in Bass Guitar Performance
Hyunwoo Bae, Taegyun Kwon, and Eunji Park
ACM UIST 2025 Poster Download paper
MagPie: Extending a Smartphone’s Interaction Space via a Customizable Magnetic Back-of-Device Input Accessory
Insu Kim, Suhyeon Shin, Junseob Kim, Jaemin Choi, Junhyub Lee, Sangeun Oh, Eunji Park, and Hyosu Kim
ACM CHI 2025 Paper Download paper
Minwon 99: Malicious Civil Complaint Filtering System Using LLM-Based Text Emotion Moderation
🏆 Best Paper Award (11/159, top 6.9%)
Seongmin Choi, Hohyun Song, Yeonghwan Shin, Kyusung Lee, and Eunji Park
HCI KOREA 2025 Download paper
Hide-and-seek: Detecting Workers’ Emotional Workload in Emotional Labor Contexts Using Multimodal Sensing
Eunji Park, Duri Lee, Yunjo Han, James Diefendorff, and Uichin Lee
ACM IMWUT 2024 Paper Download paper
Measuring Device-Specific Physical Activity Trackability in Multi-Device Environments
Sangjun Park, Eunji Park, Paul H Lee, and Uichin Lee
IEEE BigComp 2023 Download paper
Charlie and the Semi-Automated Factory: Data-Driven Operator Behavior and Performance Modeling for Human-Machine Collaborative Systems
Eunji Park, Yugyeong Jung, Inyeop Kim, and Uichin Lee
ACM CHI 2023 Paper Download paper
Secrets of Gosu: Understanding Physical Combat Skills of Professional Players in First-Person Shooters
🏆 Honorable Mention Award (top 5%)
Eunji Park, Sangyoon Lee, Auejin Ham, Minyeop Choi, Sunjun Kim, and Byungjoo Lee
ACM CHI 2021 Paper Download paper
An Intermittent Click Planning Model
🏆 Honorable Mention Award (top 5%)
Eunji Park and Byungjoo Lee
ACM CHI 2020 Paper Download paper
Moving Target Selection: A Cue Integration Model
Byungjoo Lee, Sunjun Kim, Antti Oulasvirta, Jong-In Lee, and Eunji Park
ACM CHI 2018 paper Download paper
Button++: Designing Risk-aware Smart Buttons
Eunji Park, Hyunju Kim and Byungjoo Lee
ACM CHI 2018 LBW Download paper
A Study on the Effect of Inter Key Spacing on Typing Performance
Hyunju Kim, Eunji Park and Byungjoo Lee
HCI KOREA 2018