News

August 2026: Preprint "Your AI, On a Dial: Controlling Investment Bias in LLMs with a Single Neuron" posted on arXiv. First author Sahong Park is an undergraduate researcher in the lab. [paper]; "Seq2Synth: Benchmarking Temporal Fidelity in Synthetic Sequential Tabular Data" accepted to CIKM 2026. [paper]
July 2026: Preprint "Seq2Synth: Benchmarking Temporal Fidelity in Synthetic Sequential Tabular Data" posted on arXiv.
June 2026: Undergraduate researcher Sahong Park gave an oral presentation, "GerberShrink: Correlation-based Portfolio Optimization", at the Financial AI special session of the 2026 Spring Joint Conference of KORMS, KIIE, and the Korea Society for Simulation, held at HICO in Gyeongju. [blog]
December 2025: "Machine Learning for Disease-Specific Prediction of High-Cost Patients" published in Engineering Applications of Artificial Intelligence. [paper]
November 2025: Undergraduate researcher Hyunmo Goo received the top prize (Humanities and Social Sciences division) at the first HUFS Student Research Program presentation, for "Meta-XGBoost: A Robust Ensemble for Molecular Solubility Prediction". [blog]
March 2025: Prof. Hyeongwoo Kong joins the Division of Finance & AI at HUFS as Assistant Professor.