CV

Ph.D. Student in Computational Science & Engineering

M.S. in Artificial Intelligence

B.S. in Mathematics

• Summa cum laude
• GPA 3.96/4.3, Major GPA 4.02/4.3 (ranked 1st)

EEG Analysis for Cognitive and Clinical Modeling

• Drift-Diffusion Model (DDM) analysis of EEG signals for characterizing decision-making processes.
• EEG-based disease prediction leveraging neural biomarkers and deep learning methods.

fMRI-driven Graph Modeling of Self-Organization Mechanisms in the Visual Cortex

• Develop graph generation methods using both AI-driven approaches and rule-based algorithms.
• Design brain-inspired models by leveraging neural data visualization mechanisms. P1 P2

Algorithm, Analysis, and Application of Higher-Order Structures

• Designed scalable algorithms for counting and characterizing higher-order structures (simplets, hypergraphlets, motifs) in simplicial complexes, hypergraphs, and directed hypergraphs.
• Developed sampling-based estimation methods with provable accuracy guarantees. C1 J1 J2 J3

Development of a Null Model for GNN Incorporating Node Features

• Developed a null model maintaining performance rankings aligned with the original network while anonymizing users’ information.

Performance Prediction of Architectures using Semi-Supervised Learning

• Neural architecture performance prediction method using flow-aware Graph Transformer.
• Registered two Korea Copyrights for Software (C-2022-055775, C-2023-047128). Patent filed: KR 10‑2024‑0047575. C2
• Supported by IITP grant funded by the Korea government (MSIT).

Data Mining Lab, KAIST AI

• Advisor: Kijung Shin

Data Science Team, SK Hynix

SETsystem

Korea Foundation for Advanced Studies (KFAS) Scholarship

• Field of Computer Science

The PROUD POSTECHIAN MEMBER with the Highest Honor

• Excellence Award (~$400)

UGRP (Undergraduate Group Research Program)

• Excellence Award (~$4,000)

Presidential Science Scholarship

• Full Tuition + Extra Fee (~$8,000)

Jigok Scholarship

• Full Tuition

Reviewer

• AAAI 2026, AAAI 2026 (AI Alignment Track), KDD 2026 (AI for Science Track)

URP Teaching Assistant

• Mentee: J.H. Lee → C3 Excellence Award.

Lab Mentor

• Mentee: S.B. Yoon → J1

Teaching Mentor & Tutor

• Applied Linear Algebra, Analysis I, Programming and Problem Solving (7 semesters).

Educational Volunteering Mentor

• Online Mentoring & Korea Scholarship Foundation Summer Camp

Identifying Fraudulent Products in Secondhand Trading Websites

• IMEN472 Statistical Data Mining term project (1st place, model case). Implemented web crawlers, machine learning algorithms and performed statistical analysis.

Personality Prediction AI and App Development

• UGRP Excellence Award (Advisor: Jaesik Park). Developed and distributed an app platform based on a DL-based model with high accuracy.

Korean I-Corps Program: Team Lutra

• Korean I-Corps program for supporting preliminary startups. Development of a Personalized Restaurant and Cafe Recommendation Web Service.

Winner of POSTECH-KAIST Science War

• Science Quiz Session. Mathematics representative.

Leadership Experiences

• The student council of the Department of Mathematics (Head of Academic Affairs & Public Relations). Orchestra club HanUlRim (President & Conductor, Feb. 2020 - Dec. 2020).

Amateur Oboist & Classical Music Enthusiast

• Guest player of several university orchestras (e.g., Sogang Univ., Sungkyunkwan Univ., Medical School Union, etc.). Principal oboe player of Yeodo Elementary School Orchestra European tour for promoting International Exposition Yeosu Korea 2012 (Venues: Musikverein, Mozarteum Grosser Saal, Slovak Radio Hall, World Trade Center Patria Hall, Rudolfinum Dvorak Hall, Lukaskirche). 9th Online Supporters of Seoul Philharmonic Orchestra.