JIIN CHOI
Email: jiin4900@gmail.com
Web: cosjiimos.github.io
EDUCATION
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Hanyang University
Ph.D. & Master's Integrated Degree: Interior Architecture Design
Thesis : Work-in-Progress
Advisor : Kyung Hoon Hyun
2023 - Present
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Hanyang University
Bachelor's Degree: Interior Architecture Design
Minor: Computer Science
2018 - 2023
WORK EXPERIENCE
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Hanyang University, Seoul
Research Intern, Design Informatics Lab
2022 - 2023 - Hanyang University, Seoul
President, Interior Architecture Design Student Union
2022 - Present
PUBLICATIONS @DILAB
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How Agent-Driven Creative Trace Mining Reshapes Design Behavior in a Deployment Study of Intent-Aligned Multimodal Design
Seung Won Leeco-FA, Jiin Choico-FA, Yejin Yunco-FA, Semin Jin, Yugyeong Jang, Geunmin Hwang, Sang Woon Park, Seonghoon Ban, Kyung Hoon HyunCA
International Journal of Human-Computer Interaction (Accepted)
SSCITop 8%(Ergonomics, IF=6.100) -
GenAlign: Visual Knowledge Graphs as Interactive Substrates for Property-Aligned Generative Design
Jiin Choi, Minkyung Seo, Kyung Hoon HyunCA
Advanced Engineering Informatics (2026) 77: 105165
SCIETop 2%(Computer Science, Artificial Intelligence; Multidisciplinary, IF=11.500)
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CogChat: Knowledge Graph-Augmented Conversational AI with Heterogeneous Graph Transformer for Cognitive Grounding in Design Generation
Jiin Choi, Kyung Hoon HyunCA
ACM UIST 2026 Paper (Accepted)
Detroit, USA
~SCIETop Tier(BKCSA081, h5-index=53)
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Workflow-Net: Toward Understanding Designer Workflows in Generative AI-Driven Systems through Comparing Node-and Prompt-Based Interfaces
Tae Hee Joco-FA, Jiin Choico-FA, Semin Jin, Seung Won Lee, Yugyeong Jang, Sang Woon Park, Seonghoon Ban, Kyung Hoon HyunCA
Archives of Design Research (2026) 39.2: 7-34
SCOPUS(Computer-Aided Design, Architecture)
🥇 Cover Paper
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Modeling Sequential Design Actions as Designer Externalization on an Infinite Canvas
Yejin Yunco-FA, Seung Won Leeco-FA, Jiin Choico-FA, Kyung Hoon HyunCA
ACM CHI 2026 LBW
Barcelona, Spain
~SCIETop-Tier(BKCSA003, h5-index=139)
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Part-Level 3D Shape Generation Driven by User Intention Inference with Preferential Bayesian Optimization
Seung Won Lee, Jiin Choi, Kyung Hoon HyunCA
Scientific Reports (2026) 16: 7715
SCIETop 18%(Multidisciplinary, IF=3.900) -
GenPara: Enhancing the 3D Design Editing Process by Inferring Users' Regions of Interest with Text-Conditional Shape Parameters
Jiin Choi, Seung Won Lee, Kyung Hoon HyunCA
ACM CHI 2025 Paper
Yokohama, Japan
~SCIETop-tier(BKCSA003, h5-index=129)
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CMLsearch: Semantic Visual Search and Simulation through Segmented Colour, Material, and Lighting in Interior Image
Semin Jinco-FA, Jiin Choico-FA, Kyung Hoon HyunCA
Journal of Computational Design and Engineering (2025) 12.1: 179–299
SCIETop 9%(Computer Science, Artificial Intelligence; Engineering, Multidisciplinary, IF=4.900) -
Typeface Network and the Principle of Font Pairing
Jiin Choi, Kyung Hoon HyunCA
Scientific Reports (2024) 14:30820
SCIETop 21%(Multidisciplinary, IF=4.600) -
The Impact of Sketch-guided vs. Prompt-guided 3D Generative AIs on the Design Exploration Process
Seung Won Lee, Tae Hee Jo, Semin Jin, Jiin Choi, Kyungwon Yun, Sergio Bromberg, Seonghoon Ban, Kyung Hoon HyunCA
ACM CHI 2024 Paper
Honolulu, USA
~SCIETop-tier(BKCSA003, h5-index=113)