Data Scientist & Industrial AI Engineer
Byeong Hoon Yoon
Industrial AI engineer with a full-stack software background, delivering AI solutions for POSCO Smart Help Center — from LLM/AI agents and reinforcement learning control to computer vision inspection, optimization, anomaly detection, and production-grade MLOps.
Selected Work
Featured Projects
A few systems I've designed and shipped in real manufacturing environments.
Industrial LLM / AI Agent & VLM PoC
2025AI Agent solution planning for manufacturing operations — field knowledge search, work guidance, and operator support — plus a Qwen2-VL safety-monitoring PoC that evolved into deployable YOLOv11 PPE detection.
- LLM
- AI Agent
- VLM
- Qwen2-VL
Thermal-Camera Slab Auto-Rotation Control (RL)
2025Reinforcement learning pipeline for slab rotation control from thermal camera data, combining BC pretraining, offline SAC, and world-model validation — with policy-drift and divergence mitigation.
- Reinforcement Learning
- Offline SAC
- Control
Drift-Resilient Time-Series Anomaly Detection
2025Self-supervised, drift-resilient classification for industrial time-series anomaly detection — accepted for publication in IEEE Access.
- Anomaly Detection
- Time-Series
- Research
Technical Writing
From the Blog
Notes on industrial AI, MLOps, and deploying models in the real world.
Let's work together
Interested in industrial AI, research collaboration, or a technical discussion? I'm always happy to connect.
Get in touch