Youjin Choi
On-going
Project
(2023 ~)
2024. 07
2024. 03
2024. 01
2023. 09. 01 ~
2025. 08. 31
"Exploring the Potential of Generative AI in Song-Signing", Youjin Choi, JaeYoung Moon, Kyung-Joong Kim, Jin-Hyuk Hong, UbiComp/ISWC 2024 Workshop on AI-infused Physical Systems (I4U)
"Progress of PREFAB: PREference based self-Annotation on a low-Budget". JaeYoung Moon, Youjin Choi, Georgios Yanakakis, Kyung-Joong Kim, UbiComp/ISWC 2024 Workshop on AI-infused Physical Systems (I4U)
"Enhancing Collaborative Signing Songwriting Experience of the d/Deaf Individuals," Youjin Choi, ChungHa Lee, Songmin Chung, Eunhye Cho, Suhyeon Yoo, Jin-Hyuk Hong, International Journal of Human - Computer Studies [under review]
"Guaranteeing Equitable Musical Activities: Lessons Learned from Collaborative Music-Making in Mixed-Hearing Groups," ChungHa Lee, Youjin Choi, Songmin Chung, Eunhye Cho, Jin-Hyuk Hong, CSCW 2024 [Major revision]
Comparative Analysis and Modeling of User's Internal States for Multimedia Content: Framework Proposal and Application Study," Sponsor: National Research Foundation of Korea the Republic of Korea. Principal investigator (PI): Youjin Choi [on-going]
Education
2013-2018
Seoul Institute of the Arts
B.S.
- Digital Art, ~Feb. 2018
- Field: Interactive Installation Art
- GPA: 4.2/4.5
2019~present
School of Integrated Technology at GIST
Master and Ph.D. candidate
- Culture program, Feb. 2019~present
- Advisor: Prof. Jin-Hyuk Hong
- Gwangju Institute of Science and Technology (GIST), Republic of Korea.
- Research field: Human-computer interaction, User modeling, Interactive Installation Art
- GPA: 4.21/4.5
Publication
(International)
2022
Immersion Measurement in Watching Videos Using Eye-tracking Data
Youjin Choi* JooYeong Kim*, Jin-Hyuk hong (*contributed equally)
IEEE Transaction on Affective Computing
2022
Diversifying dynamic difficulty adjustment agent by integrating player state models into Monte-Carlo tree search
JaeYoung Moon*, YouJin Choi*, TaeHwa Park, JunDoo Choi, Jin-Hyuk Hong, Kyung-Joong Kim
(*contributed equally)
Expert System With Applications
2024
A Way for Deaf and Hard of Hearing People to Enjoy Music by Exploring and Customizing Cross-modal Music Concepts
Youjin Choi*, Junryeol Jeon*, ChungHa Lee, Yeo-Gyeong Noh, Jin-Hyuk hong (*contributed equally)
CHI '24: Proceedings of the 2024 CHI Conference on Human Factors in Computing Systems (Full Paper)
2022
We Play and Learn Rhythmically: Gesture-based Rhythm Game for Children with Intellectual Developmental Disabilities to Learn Manual Sign
Youjin Choi*, JooYeong Kim*, ChanWoo Park, JeongYoun Kim, Ji Hyun Yi,
Jin-Hyuk hong (*contributed equally)
CHI '22: Proceedings of the 2022 CHI Conference on Human Factors in Computing Systems (Full Paper)
DOI : https://doi.org/10.1145/3491102.3517456
(Domestic_Korea)
2022
Development of a Multimodal Sensor Platform for Measuring the Experience of Game Players
Jundoo Choi, DaeHo Lee, JaeYoung Moon, Youjin Choi, TaeHwa Park, Jin-Hyuk Hong
Korea Software Congress (KSC) 2022
2022
A Study on the Music Visualization Tool for Deaf and Hard-of-Hearing: From the Perspective of Exploration and Customization
ChungHa Lee, YouJin Choi, Junryeol Jeon, Jin-Hyuk Hong
Korea Software Congress (KSC) 2022
2022
Development of a Game-based Music Education System to Support the Music Teaching Activities of Deaf Teachers
YouJin Choi, Songmin Chung, Muounghun Han, Jin-Hyuk Hong
Korea Software Congress (KSC) 2022
2022
A Study of Haptic Devices and Visualization Design for the Deaf and Hard-of-Hearing through an Understanding of the Music Experience
You Jin Choi, Soo Yeon Ahn, Jin-Hyuk Hong
Human Computer Interaction Korea (HCIK) 2022
2021
Design and Development of an Emotion Annotation System for Deaf and hard-of-hearing
YouJin Choi, ChungHa Lee, Jin-Hyuk Hong
Korea Software Congress (KSC) 2021
2020
Communication Education System Based on Gesture Recognition for Children with Severe Developmental Disabilities
Intaek Jung, Youjin Choi, JooYeong Kim, Jeongyoun Kim, Jin-Hyuk Hong
Korea Software Congress (KSC) 2020
2020
Gesture-based Rhythm Game for Learning Sign Language of Children with Severe Developmental Disabilities
JooYeong Kim, Youjin Choi, In-Taek Jung, JiHyun Yi, Jeongyeon Kim, Jin-Hyuk Hong
Korea Society for Augmentative and Alternative Communication (KSAAC) 2020
2019
A Comparative Study on the Performance of Speech Recognition for a Speech Interface in a Filming Environment
Sanghun Jeon, Youjin Choi, JooYeong Kim, Albert Deokyoung Yang, Mun Sang Kim, Jin-Hyuk Hong
Korea Computer Congress (KCC) 2019
2016
Implementation of Realtime Responsive Media Artwork using User-Interface Interactivity
You Jin Choi, Jun Pyo Lee, Ho Dong Kim
Korean Society of Computer Information 2016
2022
Developing a Visual and Tactile- based Music Substitute System to Support the Music- making Activities of Deaf and Hard-hearing People
Youjin Choi, ChungHa Lee, Songmin Chung, Eunhye Cho, Jin-Hyuk Hong
Korea Computer Congress (KCC) 2023
2022
DIY VIZ: Entertain Music by Do-It-Yourself Music Visualization
ChungHa Lee, Youjin Choi, Songmin Chung, Eunhye Cho, Jin-Hyuk Hong
Korea Computer Congress (KCC) 2023
Patents registered
2022.02.25
Kyung-Joong Kim, JaeYoung Moon, YouJin Choi, TaeHwa Park, JunDoo Choi, Jin-Hyuk Hong, "An application and method for controlling game difficulty through modeling the game player's mental state
," Korea Patent pending 2022-002548, Jan. 2022.
2023.12.13
Jin-Hyuk Hong, YouJin Choi, ChungHa Lee, Songmin Chung, Eunhye Cho, "Sign language music authoring system based on visual/tactile alternative senses," Korea Patent pending 10-2023-0180409, Dec. 2023.
2020.11.24
Jin-Hyuk Hong, YouJin Choi, JooYeong Kim, "Methods and devices for measuring immersion of drivers or content viewers," Korea Patent pending 10-2020-0159081, Nov. 2020.
2023.09.25
Jin-Hyuk Hong, YouJin Choi, Junryeol Jeon, ChungHa Lee, Yeo-Gyeong Noh, "Cross-modal Music Palette," Korea Patent pending 2023-050665, Oct. 2023.
Exhibitions
2023.
04. 11 - 06. 21
“알고랜드: Beyond The Reality: Shall we dance? and AI-GO-Rhythm”, Team Al-GO, Interactive AI art, Projection Mapping, Daegu Foundation for Culture & Arts, the Republic of Korea.
2022.
12. 01 - 12. 08
“AI-GO-Rhythm”, Team Al-GO, Interactive AI art, Projection Mapping, Seoul Foundation for Arts and Culture, the Republic of Korea.
2021.
03.31 - 04.18
“This is to inform you that it may be limited to ( ) if you do not wear a mask”, Team SCI, Interactive AI art, Projection Mapping, Seoul Arts Center, the Republic of Korea.
2021.
09. 01 - 10. 31
“This is to inform you that it may be limited to ( ) if you do not wear a mask”, Team SCI, Interactive AI art, Projection Mapping, Gwangju Design Biennale 2021, Republic of Korea.
2017.
05. 03 - 05. 08
“The Acting of GOD”, Team Going, Interactive Performance, Projection mapping, Gwanghwamun international art festival, Republic of Korea.
2017.
06. 24 - 06. 25
“Industry”, Team Going, Robotic Performance, Live Performance, Gwacheon National Science Museum, Republic of Korea.
2017.
07. 08 - 07. 30
“Rubber Lover”, Team Going, Interactive Performance, Experimental Film Virginia, USA.
2017.
07. 08 - 07. 30
“Echo&Narcissus”, Team Going, Experiment Dance Film, Experimental Film Virginia, USA.
2016.
06. 21 - 06. 22
“망;서리다 (Sadness are fogged up)”, Interactive Installation Art, Projection mapping, Digital Media City, Republic of Korea.
2015.
11. 17 - 11. 18
“Escapathy”, Interactive Performance, Live performance, Culture art & industry convergence center, Republic of Korea.
Academic
& Research Proj.
June 2021 ~Dec. 2023
“Development of technology to visualize music and dance for the hearing impaired to enjoy music”, Korea Creative Content Agency, Republic of Korea
June 2021 ~ Dec. 2023
“Human-centered Game Artificial Intelligence Research Laboratory", National Research Foundation of Korea the Republic of Korea.
Jan. 2019 ~ Dec. 2020
"Development of content creation and entertainment technologies based on intelligent authoring tool to enhance accessibility of social communication disabilities", Korea Creative Content Agency, Republic of Korea.