Research Interests
I focus on applying AI to biomedical science. I'm particularly interested in organoid research and how computational methods can contribute to understanding complex biological systems. I value learning from new problems and remain open to how technology continues to reshape our understanding of health and disease.
Education
Chung-Ang University Graduate School, Seoul, Korea
Master of Engineering in Biomedical Engineering (Feb. 2014)
The Catholic University of Korea, Gyeonggi-do, Korea
Bachelor of Engineering in Biotechnology (Feb. 2011)
Work Experience
Apr. 2023 – Nov. 2025
GB SOFT
Seoul, Korea
AI Researcher, Vision Team, R&D Division
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Developed deep learning models for BMI prediction and multi-attribute prediction models (race, gender, age) from facial images using diverse datasets
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Developed end-to-end PPG(photoplethysmography) biosignal processing pipeline including data collection, preprocessing, and feature extraction for both rPPG(remote PPG) and contact-based methods
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Developed a smartphone-based real-time high-sampling PPG extraction system using rolling shutter mechanism to estimate HR and HRV
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Estimated vital sign (HR, HRV) using signal processing techniques and analysis
Jan. 2017 – Jan. 2022
Ivoclar Vivadent
Seoul, Korea
RA Specialist
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Medical device registration and license management (MFDS)
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K-GMP audit and ISO 13485 compliance management
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Stakeholder communication
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Regulatory compliance and risk monitoring
Mar. 2016 – Dec. 2017
Y.JACOBS MEDICAL
Seoul, Korea
Researcher
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Prepared regulatory technical documentation for Class III, IV medical devices for MFDS submission
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International Regulatory Certification Project Management (SME Export Support Program)
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National R&D project management
Nov. 2015 – Jan. 2016
Nanomol
Incheon, Korea
Researcher
Supported ADMET/DMPK research through sample preparation and analytical data processing
Feb. 2014 – Nov. 2015
Chung-Ang University IACF
Seoul, Korea
Researcher, Lab manager
Advanced Biomaterials & Stem Cell Engineering Lab
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MSC chondrogenic differentiation via co-culture experiments
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Gelatin nano/microfiber composites for growth factor delivery
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PDMS-based 3D cell culture device development
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Laboratory operations and national R&D project management
Honors & Awards
Nov. 2024
Excellence Award (3rd Place), K-MEDICON 2024
ECG Waveform Analysis: Classification of 12-Lead ECG Signals with Artifacts
Developed an AI model for classifying ECG signals with artifacts
Dec. 2022
Encouragement Award (KISTI President's Award),
2022 Research Data Analysis and Utilization Competition
Establishment of a Sales Prediction System by Industry for COVID-19 Response Policy Development
Developed a long-term sales prediction model to objectively identify Seoul industries where small business sales were expected to decline sharply due to COVID-19
Dec. 2022
5th Place (Top 2%), DACON
Dacon Monthly Speaker Emotion Recognition AI Competition
Developed an emotion classification AI model analyzing speaker, utterances, and conversational context
Nov. 2022
Silver Medal (Top 5%), Kaggle
Feedback Prize - English Language Learning : Evaluating language knowledge of ELL students from grades 8-12
Developed an AI system to evaluate English learners' essays across six linguistic metrics
Nov. 2022
2nd Place (Top 1.5%), AI CONNECT
Machine Reading Comprehension(MRC) using Book Data
Developed an MRC-based AI model to efficiently search book data and find answers to questions within given passages