Duan Ruikun
Current Organizations / Institutes
The organizations/institutes from the scholar's latest article
Research Subjects
Duan Ruikun has a total of 8 co-authors. Here are the top co-authors by number of shared publications:
Hanqi Gao
Development Research Center of Yunnan Transportation Research Institute Co., Kunming 650011, China
1 shared publicationHao Deng
Development Research Center of Yunnan Transportation Research Institute Co., Kunming 650011, China
1 shared publicationKe Shen
Development Research Center of Yunnan Transportation Research Institute Co., Kunming 650011, China
1 shared publicationLuan Qingxiong
Development Research Center Yunnan Academy of Transportation Sciences Kunming China
1 shared publicationQingxiong Luan
Development Research Center of Yunnan Transportation Research Institute Co., Kunming 650011, China
1 shared publicationYonghua Liu
Faculty of Transportation Engineering, Kunming University of Science and Technology, Kunming 650504, China
1 shared publication
Latest Publications
- Open Access
- 1 January 2024
- Published by American Institute of Mathematical Sciences (AIMS) in AIMS Mathematics
- Vol. 9 (2) , 4161-4177
An investigation into the determinants of satisfaction concerning varied toll policies on highways using the random forest model
To address the insufficient consideration of public satisfaction's impact on the assessment of the implementation effectiveness of differentiated toll collection on expressways, a study was conducted using a satisfaction survey questionnaire from differentiated toll road sections in Yunnan Province in 2022. A random forest model (RF) was constructed under a two-category experiment to analyze the factors influencing satisfaction with expressway-differentiated toll policies. Multiple models underwent five-classification and two-classification experiments using the same training and test datasets. Results revealed that the RF model in the binary classification experiment exhibited a good fit. Notably, the satisfaction level with timely and accurate preferential policies emerged as the most critical factor, contributing 20.35% to the overall satisfaction with expressway differentiated toll policies. Independent effect analysis highlighted that the overall satisfaction with the differentiated charging method for empty trucks ranked highest, while satisfaction with the differentiated charging method for road sections was the lowest.
- 1 January 2024
- Published by American Institute of Mathematical Sciences (AIMS) in AIMS Mathematics
- Vol. 9 (2) , 4161-4177
Open AccessAn investigation into the determinants of satisfaction concerning varied toll policies on highways using the random forest model
To address the insufficient consideration of public satisfaction's impact on the assessment of the implementation effectiveness of differentiated toll collection on expressways, a study was conducted using a satisfaction survey questionnaire from differentiated toll road sections in Yunnan Province in 2022. A random forest model (RF) was constructed under a two-category experiment to analyze the factors influencing satisfaction with expressway-differentiated toll policies. Multiple models underwent five-classification and two-classification experiments using the same training and test datasets. Results revealed that the RF model in the binary classification experiment exhibited a good fit. Notably, the satisfaction level with timely and accurate preferential policies emerged as the most critical factor, contributing 20.35% to the overall satisfaction with expressway differentiated toll policies. Independent effect analysis highlighted that the overall satisfaction with the differentiated charging method for empty trucks ranked highest, while satisfaction with the differentiated charging method for road sections was the lowest.
- Open Access
- 18 October 2023
- Published by Springer Nature in Research Square
Based on the RF model, the analysis of the influencing factors of the satisfaction of the highway differential charging policy is analyzed
In order to solve the problem that the impact of public satisfaction on the evaluation effect is less considered in the evaluation of the implementation effect of differentiated toll collection on expressways. Based on the satisfaction survey questionnaire of differentiated toll road sections in Yunnan Province in 2022, a random forest model (RF) under the two-category experiment was constructed to analyze the influencing factors of the satisfaction of expressway differentiated toll policy. The results show that the random forest model (RF) under the binary classification experiment has good fitting. At the same time, the satisfaction degree of timely and accurate preferential policies is the most important factor affecting the overall satisfaction of expressway differentiated charging policies, and its contribution degree is 20.35%. In addition, the independent effect analysis shows that the overall satisfaction of the differentiated charging method for empty trucks is the highest, and the overall satisfaction of the differentiated charging method for road sections is the lowest.
- 18 October 2023
- Published by Springer Nature in Research Square
Open AccessBased on the RF model, the analysis of the influencing factors of the satisfaction of the highway differential charging policy is analyzed
In order to solve the problem that the impact of public satisfaction on the evaluation effect is less considered in the evaluation of the implementation effect of differentiated toll collection on expressways. Based on the satisfaction survey questionnaire of differentiated toll road sections in Yunnan Province in 2022, a random forest model (RF) under the two-category experiment was constructed to analyze the influencing factors of the satisfaction of expressway differentiated toll policy. The results show that the random forest model (RF) under the binary classification experiment has good fitting. At the same time, the satisfaction degree of timely and accurate preferential policies is the most important factor affecting the overall satisfaction of expressway differentiated charging policies, and its contribution degree is 20.35%. In addition, the independent effect analysis shows that the overall satisfaction of the differentiated charging method for empty trucks is the highest, and the overall satisfaction of the differentiated charging method for road sections is the lowest.