Browse publications on Google Scholar (top-right) ↗
Resume (English only)
Academic Achievements
“Harmonic Loss Trains Interpretable AI Models” (arXiv, 2025): introduced harmonic loss as an alternative to cross-entropy loss; Twitter post received 1.1M views
“The Geometry of Concepts: Sparse Autoencoder Feature Structure” (arXiv, 2024): analyzed geometric structures of SAE features at multiple scales; Twitter post received 300K views
“Generalization from Starvation: Hints of Universality in LLM Knowledge Graph Learning” (arXiv, 2024): explored universality in LLM knowledge representations
“GenEFT: Understanding Statics and Dynamics of Model Generalization via Effective Theory” (ICLR Workshop, 2024): proposed an effective field theory framework for neural network generalization
“Design of scalable superconducting quantum circuits using flip-chip assembly” (IEEE Transactions on Applied Conductivity, 2022)
Class project: “Filtering Data to Improve NeRF for Driving Scenes” (2024): proposed a filter-based preprocessing strategy for NeRF in autonomous driving
Korean Military Open Source Hackathon (2020): developed an automated leave management system for Korean soldiers
Mobile Computing course project (2019): built “Wanderlust,” a global hiking community mobile app