Traffic Conflict Identification and Risk Assessment at Ramp Merging Areas Based on Improved XGBoost and SHAPSource: Journal of Transportation Engineering, Part A: Systems:;2025:;Volume ( 151 ):;issue: 011::page 04025091-1Author:Tian, Yuan
,
Zhang, Zihao
,
Li, Zhouyuan
,
Fu, Xueqing
,
Wang, Guangmao
,
Ma, Yuan
,
Wu, Jianqing
DOI: 10.1061/JTEPBS.TEENG-8918Publisher: American Society of Civil Engineers
Abstract: AbstractRamp merging areas are high-risk zones for traffic accidents due to the high traffic
density and frequent changes in vehicle speed. This study proposes a comprehensive
approach that integrates machine learning with feature interpretation to ...Practical ApplicationsRamp merging areas, where vehicles enter or exit highways, are known to be high-risk
zones for accidents due to heavy traffic and frequent speed fluctuations. This study
offers a new method for assessing the risk of traffic conflicts ...
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| contributor author | Tian, Yuan | |
| contributor author | Zhang, Zihao | |
| contributor author | Li, Zhouyuan | |
| contributor author | Fu, Xueqing | |
| contributor author | Wang, Guangmao | |
| contributor author | Ma, Yuan | |
| contributor author | Wu, Jianqing | |
| date accessioned | 2026-08-20T20:53:13Z | |
| date available | 2026-08-20T20:53:13Z | |
| date copyright | 2025/09/09 | |
| date issued | 2025 | |
| identifier other | JTEPBS.TEENG-8918.pdf | |
| identifier uri | http://yetl.yabesh.ir/yetl1/handle/yetl/4313619 | |
| description abstract | AbstractRamp merging areas are high-risk zones for traffic accidents due to the high traffic density and frequent changes in vehicle speed. This study proposes a comprehensive approach that integrates machine learning with feature interpretation to ...Practical ApplicationsRamp merging areas, where vehicles enter or exit highways, are known to be high-risk zones for accidents due to heavy traffic and frequent speed fluctuations. This study offers a new method for assessing the risk of traffic conflicts ... | |
| publisher | American Society of Civil Engineers | |
| title | Traffic Conflict Identification and Risk Assessment at Ramp Merging Areas Based on Improved XGBoost and SHAP | |
| type | Journal Article | |
| journal volume | 151 | |
| journal issue | 11 | |
| journal title | Journal of Transportation Engineering, Part A: Systems | |
| identifier doi | 10.1061/JTEPBS.TEENG-8918 | |
| journal fristpage | 04025091-1 | |
| journal lastpage | 04025091-11 | |
| page | 11 | |
| tree | Journal of Transportation Engineering, Part A: Systems:;2025:;Volume ( 151 ):;issue: 011 | |
| contenttype | Fulltext |