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Ki-Ung Song

Problem Solver with AI and Mathematics Who Wants to Change the World
Seoul, South Korea

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January 28, 2026

Preliminaries for Computational Simulation

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August 11, 2024

Neural Solver Towards Future of Simulation: Deep Dive

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Since May 2023

LLM4Finance

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About

Hello, I'm Ki-Ung Song. My dream is to change the world through problem solving.
"All life is problem solving." -Karl Popper-
In any role, whether as an engineer, researcher, or beyond, I strive to be a problem solver, harnessing my strengths in AI and mathematics to make a meaningful impact.
I majored in mathematics because I enjoyed it and initially aimed to become a quant. However, witnessing AlphaGo during my freshman year led me to explore broader challenges, deepening my studies in mathematics and its applications and recognizing how AI and mathematics can drive meaningful impact.
I have a deep interest in diverse fields of AI, spanning both theoretical foundations and practical applications. I focus on tackling real-world challenges and creating tangible impact through AI.

My current interests are:

  • LLM & VLM Application with Model Compression
  • DL for Simulation
  • AI for Finance
I am currently an AI Research Engineer at Nota AI, working to make AI more accessible and efficient. I focus on optimizing AI models to bridge the gap between research and real-world applications.

I believe in lifelong curiosity and continuous growth. This mindset drives me to embrace challenges, explore new ideas, and push my boundaries.


Education

Seoul National University

  • Sep 2020 - Aug 2022
  • M.S. in Mathematical Sciences
  • GPA: 4.23/4.3
    • College of Natural Sciences Master's Program Valedictorian

Seoul National University

  • Mar 2016 - Aug 2020
  • B.S. in Mathematical Sciences
    • Minor in Industrial Engineering
  • GPA: 3.85/4.3
    • Graduated Cum Laude

Contact

I am best reached by email at sk851@snu.ac.kr. Feel free to contact me about my project, research or anything I can help with. You can also find me on GitHub, Google Scholar, and LinkedIn for more information.

Featured Updates

January 28, 2026

Preliminaries for Computational Simulation

Post

August 11, 2024

Neural Solver Towards Future of Simulation: Deep Dive

Post

Since May 2023

LLM4Finance

Project

Tags

See All >>