Cheol Oh
한양대학교 교통물류공학과 · 공학
Cheol Oh 교수의 연구실은 교통공학과 공공행정의 융합 분야에서 활동하며, 스마트 교통체계와 실시간 교통 관리 기술 개발에 중점을 두고 있습니다. 특히 자율주행 차량 환경에서의 차량 간 상호작용, 실시간 사고 위험도 평가 시스템, 그리고 교통 흐름의 안정성과 안전성 향상을 위한 실시간 수준의 서비스 평가 기준 개발을 주요 연구 과제로 다룹니다. 또한 원격 교육 환경에서의 학습 효과 향상 방안에 대해서도 관심을 기울이며, 기술 기반의 공공정책 및 교통행정 혁신을 추구합니다.
표시된 성과는 수집된 데이터 기준으로 산출되며, 일부 차이가 있을 수 있습니다.
The Global Forum on Reinventing Government has made government reform and new forms of comparative public administration and politics global issues. Since the forum was initiated in the United States in 1999, it has been held in locations around the world with broad representation. Yet the proceedings of these forums have not been fully reported to the international public administration community. This paper reports on the ideas on reinventing governance that emerged from the Sixth Global Forum
This study presents a warning information system based on an innovate methodology to estimate accident likelihood in real time. Bayesian modeling approach implemented by the probabilistic neural network (PNN) is conducted to identify hazardous traffic conditions leading to potential accident occurrence. The proposed system displays warning signs to call drivers' attention for safer and careful driving once hazardous traffic conditions are observed by evaluating accident likelihood. It is believe
Vehicle platooning, a beneficial feature of automated driving environments, is likely to affect the lane change behaviour of manually driven vehicles (MVs) because identifying proper gaps in vehicle platoons in the target lane will be more difficult than in the current non‐platooning environment. These interactions between MVs and automated vehicles (AVs) could lead to a higher potential for unstable traffic flow, which is closely associated with traffic safety issues. The objective of this stud
The purpose of this study is to explore aspects of learning that are perceived as helping foster successful eLearning for all participants separated by time and distance. The author argues that learner-centered practice is necessary to improve the quality of learning on the Internet. To this end, this study deals with the issues of potential or actual students as they relate to eLearning. In two different surveys, most respondents expected information communication technology to play a key role