ODS-Bot: Mobile Robot Navigation for Outdoor Delivery Services. - Jinwon Lee; Geonhyeok Park; Ikhyeon Cho; Keundong Kang; Daehyun Pyo; Soohyun Cho; Minwoo Cho; Woojin Chung (IEEE Access, 2022)

Learning Self-Supervised Traversability With Navigation Experiences of Mobile Robots: A Risk-Aware Self-Training Approach. - Ikhyeon Cho; Woojin Chung (IEEE Robotics Autom. Lett., 2024)