Grants

Sep.2025-Present, (PI) Outstanding Young Researcher Grant (Seed Research), National Research Foundation(NRF), Korea 

• Title: Development of Ray Tracing Guided Machine Learning for Solving Inverse Problems in the Waveguide Domain

Jun.2025-Present, (CO-I) Global Basic Research Laboratory, National Research Foundation(NRF), Korea 

• Title: Analysis Guided Neural Operator for Inverse Problems

• PI: Mikyoung Lim(KAIST)

• CO-I: Hyeuknam Kwon(Yonsei University-Mirae compus), Jaeyong Lee(Chung-ang university), Sangwoo Kang(Pusan National University)

Apr.2025-Present, (CO-I) Busan Research and Industrial Complex Development Project, Korea

• Title: Development of advanced AI-based sinkhole pre-prediction technology to strengthen smart port road ground safety management

Apr. 2025- Present, (PI) Datory Lab, Busan Technopark, Korea

• Title: Data Science-Driven Policy Innovation for Busan Citizens "

Apr. 2025- Present, (Co-I) Industry-University-Research Cooperation PBL Support Project in the Data Industry Field, Busan Technopark, Korea

• Title: Development of an AI Prediction Model for Container Handling Time Requirements at Busan Port 

Apr. 2024- Present, (Co-I) National IT Industry Promotion Agency(NIPA), Korea

• Title: Meta K-Port Intelligent Logistics Platform

Mar. 2023, (PI) Sejong Science Fellowship, National Research Foundation(NRF), Korea 

• Title: Mathematical analysis and development of sampling-type imaging methods in monostatic and bistatic configurations

• Withdrawal by ADD’s bylaws (including the proper reason of National Research Foundation of Korea)

 Mar. 2021 - Mar. 2023, (Subproject PI) research funds from KAIST 기초과학 4.0 중점연구소, Korea

• Title: Mathematical analysis and improvement of non-iterative imaging algorithm in limited-view problem

Professional experience

Mar.2024 -Present. Assistant Professor, Graduate School of Data Science, Pusan National University, Korea.

• April 2024-Present. Vice-Dean, Graduate School of Data Science 

Apr.2023 - Jan.2024, Senior Researcher, AI & Autonomy (AIA) Technology Center, Advanced Defence Science & Technology Research Institute Agency for Defense Development, Agency for Defense Development (ADD), Korea.

Jan.2021 - Mar.2023, BK21 Post Doctoral Researcher, Department of Mathematical Sciences, KAIST, Korea.

• Post-doctoral supervisor: Mikyoung Lim, Professor, Department of Mathematical Sciences, KAIST, Korea.

Dec.2019-Nov.2020, Post Doctoral Researcher, Chaire C2M, COMELEC department, Télécom Paris, France.

1. • Topic: Study of numerical methods to calculate non-invasive SAR using a spherical near-field measurement system

   • Post-doctor supervisor: Joe Wiart, Head of Chaire C2M, Comelec department, Télécom Paris, France

   • Co-worked with the MVG company 

Education

Dec. 2016 - Nov. 2019, Ph.D. in Electrical Engineering, EOBE doctoral school, Paris-Sud University, University of Paris-Saclay, France.

• Laboratory: GeePs | Group of electrical engineering-Paris

• Thesis title: Direct sampling method in inverse electromagnetic scattering problem

  • • defended on Nov. 14, 2019

• Thesis advisor: Marc Lambert

• Refrees: Amélie Litman (Institut Fresnel, Marseille Univsersity),Matteo Pastorino (University of Genoa)

• External members: Mikyoung Lim(KAIST), Houssem Haddar(INRIA), Dominique Lesselier (L2S) 

• A grant from Paris-Sud University supported the Ph. D.

Mar. 2013 - Aug. 2015, Master in Mathematics: Department of Mathematics, Yonsei University, Korea.

• Thesis title: Degree Theory and its Application to Partial Differential Equations

• Thesis advisor: Kyungkeun Kang

• Jury members: Seick Kim(Yonsei university), Jung-Il Choi(Yonsei university)

Mar. 2007 - Feb. 2013, Bachelor in Mathematics: Department of Mathematics, Kookmin University, Korea.

• Advanced Program in Mathematics

Additional experience

2015-2016, Ph.D. student, Department of Computational Science & Engineering, Yonsei University.

• Withdrawal for studying abroad

• Advisor: Jung-il Choi

• Subject: Homogenization theory in fluid dynamics

2014-2016, Teaching assistant, Department of Mathematics, Yonsei University.

• Classes of Calculus (MAT1011, 1012), Advanced Calculus (MAT2016, 2017), Ordinary Differential Equations (MAT2421), Analysis I, II (MAT3109, 3110)

2011-2013, Student researcher, Department of Mathematics, Kookmin University.

• Advisor: Won-Kwang Park

• Subjects: Fourier series and analysis, basic concepts of Inverse Scattering Problems.

2008-2010, Military service, Military Information & Strategy Administration in Army, Korea.

• Mandatory draft system with a duration of service of 23 months

• Selected as the best unit in the security inspection of the division.