Professor
- 2018
Ph.D., Industrial Engineering
Arizona State University, Tempe, AZ
- 2013
M.S., Statistics
Georgia Institute of Technology, Atlanta, GA
- 2012
M.S., Industrial Engineering
Korea University, Seoul, Republic of Korea
- 2010
B.S., Industrial Engineering
Korea University, Seoul, Republic of Korea
- 2026
Department Chair
Department of Industrial Engineering, Yonsei University
Mar. 2026–present
- 2023
Associate Professor
Biomedical Integrative Research Center, Gangnam Severance Hospital
Mar. 2023–present
- 2021
Associate Professor
Department of Industrial Engineering, Yonsei University
Aug. 2021–present
- 2020
Assistant Professor
Department of Systems Science and Industrial Engineering, Binghamton University, State University of New York, Binghamton, NY
Aug. 2020–Aug. 2021
- 2019
Postdoctoral Fellow
ASU-Mayo Center for Innovative Imaging
Jan. 2019–Aug. 2020
- Methodological developments in statistical modeling and machine learning
- Transfer learning for joint modeling of heterogeneous domains
- Model fusion (knowledge-based model and data-driven machine learning model)
- Feature and instance selection in semi-supervised learning
- Representation learning in images and sensors
- Deep learning (domain adaptation, feature transfer, multitask learning, synthetic imaging)
Healthcare
- Smartphone-based telemonitoring of Parkinson's disease
- Imaging-based diagnosis and prognosis of brain cancer, breast cancer, and neurological diseases (migraine, Alzheimer's disease)
- Reproducible machine learning (domain adaptation)
Engineering Domains
- Anomaly detection
- Heterogeneous data fusion (imaging and acoustic data from boiling images)
- Building energy efficiency monitoring, prediction, and fault detection
- Quality improvement in semiconductor manufacturing processes, packaging yield prediction in the post-fabrication process
- Outstanding Achievement Professor Award, Excellence in Teaching, Yonsei University, 2022
- Teaching Award, Yonsei University, 2022–2025
- Teaching Award, Graduate School of Engineering, Yonsei University, 2022 Spring, 2023 Spring–2024 Fall, 2025 Fall
- Gold Prize, Samsung Display Industry-Academia Collaborative Paper Competition, 2025
- Finalist, Best Paper Competition (DAIS Track), IISE Annual Conference & Expo, 2021
- Best Paper Award (Applied Track), INFORMS Data Mining and Decision Analysis Workshop, 2019, 2023
- CIDSE Doctoral Fellowship, Arizona State University, 2014-2015
- Best Paper Award, Thesis Competition, Korean Institute of Industrial Engineers, 2010
- Songwon Scholarships, Songwon Foundations, 2004, 2005, 2006, 2010, 2011
Manufacturing
- SK hynix
- Samsung Display, Samsung Electronics, Samsung E&A
- HD Hyundai Electric, Hyundai Motors
- LG Energy Solution, LG CNS
- Konan Technology
- Amore Pacific
- PK Corporation (Vietnam, Indonesia)
Medical
- Mayo Clinic, Columbia University, Georgia Institute of Technology
- Severance Hospital, ON:TACT HEALTH
- Amgen, University of Pennsylvania Dental Medicine
- Banner Health, Arizona State University, SUNY at Binghamton
Other Domains
- Drexel University Civil Engineering and Mechanical Engineering, Texas A&M Mechanical Engineering
- University of Toronto
- FnGuide
- FNC Technology
- KOSPO / KOEN / KOWEPO