Article(id=1308454731576275391, tenantId=1146029695717560320, journalId=1146123302524792850, issueId=1308454712513156008, articleNumber=null, orderNo=null, doi=10.3969/j.issn.1672-6073.2026.04.019, pmid=null, cstr=null, oa=null, hot=null, price=null, onlineType=0, articleFormat=0, articleType=null, articleTypeStr=null, receivedDate=1753718400000, receivedDateStr=2025-07-29, revisedDate=1782748800000, revisedDateStr=2026-06-30, acceptedDate=null, acceptedDateStr=null, onlineDate=1789889517921, onlineDateStr=2026-09-20, pubDate=null, pubDateStr=null, doiRegisterDate=null, doiRegisterDateStr=null, onlineIssueDate=1789889517921, onlineIssueDateStr=2026-09-20, onlineJustAcceptDate=null, onlineJustAcceptDateStr=null, onlineFirstDate=null, onlineFirstDateStr=null, sourceXml=null, magXml=null, createTime=1789889517921, creator=13701087609, updateTime=1789889517921, updator=13701087609, issue=Issue{id=1308454712513156008, tenantId=1146029695717560320, journalId=1146123302524792850, year='2026', volume='39', issue='4', pageStart='1', pageEnd='197', issueExtLink='null', onlineDate='null', pubDate='1786291200000', pubDateStr='2026-08-10', beforeIssueId=null, nextIssueId=null, price=null, status=1, issueComplete=1, articleOrder=1, issueType=1, specialIssue=null, createTime=1789889513376, creator='13701087609', updateTime=1789889839088, updator='13701087609', preIssue=null, nextIssue=null, articleTotal=null, ext={EN=IssueExt(id=1308456079029986178, tenantId=1146029695717560320, journalId=1146123302524792850, issueId=1308454712513156008, language=EN, specialIssueTitle=, coverIllustrator=null, specialIssueEditor=, specialIssueAbout=), CN=IssueExt(id=1308456079029986179, tenantId=1146029695717560320, journalId=1146123302524792850, issueId=1308454712513156008, language=CN, specialIssueTitle=, coverIllustrator=null, specialIssueEditor=, specialIssueAbout=)}, issueFiles=null, downloadFileDto=null}, startPage=161, endPage=169, ext={EN=ArticleExt(id=1308454731794379200, articleId=1308454731576275391, tenantId=1146029695717560320, journalId=1146123302524792850, language=EN, title=Short-Term Metro Inbound Passenger Flow Prediction Using Multi-Granularity Temporal Features and Graph Attention, columnId=1152669335454658940, journalTitle=Urban Rapid Rail Transit, columnName=Academic Discussion, runingTitle=null, highlight=null, articleAbstract=

To address the insufficient fusion of multi-granularity temporal features and inadequate modeling of spatial heterogeneity among stations in short-term metro inbound passenger flow forecasting, this paper proposes the Multi-Granularity and Attention-enhanced Passenger Flow Prediction model (MGAPF). In the temporal dimension, four one-dimensional convolutional branches with different receptive fields are constructed, and a granularity attention mechanism is used to adaptively fuse multi-scale temporal features. In the spatial dimension, a graph attention mechanism is introduced to dynamically learn the correlation strengths among adjacent stations. External temporal contextual features, including holidays, weekends, and weather conditions, are also incorporated. A gated fusion structure, residual connections, and a Transformer encoder are further combined to perform spatiotemporal feature interaction and generate prediction outputs. Experimental results based on real operational data from Hangzhou Metro show that MGAPF achieves MAPE values of 16.93% and 9.52% in the 10-minute and 30-minute forecasting tasks, respectively, representing error reductions of approximately 4.5% and 7.8% compared with the second-best baseline model. MGAPF also performs better in terms of MAE, RMSE, and prediction stability, indicating that the fusion of multi-granularity temporal features, spatial correlations among stations, and external factors can effectively improve the accuracy and stability of short-term metro inbound passenger flow prediction.

, authors=Pengju Shen1, 2, Liying Song1, 2, authorsList=Pengju Shen, Liying Song, authorCompany=null, correspAuthors=Liying Song, authorNote=null, correspAuthorsNote=null, copyrightStatement=null, copyrightOwner=null, extLink=null, articleAbsUrl=null, sourceXml=null, magXml=null, pdfUrl=null, pdf=null, pdfFileSize=null, pdfExtLink=null, richHtmlUrl=null, mobilePdfUrl=null, reviewReport=null, pdfFirstPage=null, abstractGraph=null, abstractGraphContent=null, abstractVideo=null, citation=null, cebUrl=null, magXmlContent=null, mapNumber=null, fund=null), CN=ArticleExt(id=1308454732121534913, articleId=1308454731576275391, tenantId=1146029695717560320, journalId=1146123302524792850, language=CN, title=融合多时间粒度与图注意力的地铁短时进站客流预测方法, columnId=1152669335668568445, journalTitle=都市快轨交通, columnName=学术探讨, runingTitle=null, highlight=null, articleAbstract=

为解决地铁短时进站客流预测中多粒度时间特征融合不足、站点空间关联异质性刻画不充分等问题,提出一种融合多粒度感知与图注意力机制的地铁短时客流预测模型(multi-granularity and attention-enhanced passenger flow, MGAPF)。模型在时间维度构建4种不同感受野的一维卷积分支,并通过粒度注意力机制自适应融合多尺度时间特征;在空间维度引入图注意力机制,动态学习邻接站点间的关联强度;同时融合节假日、周末及天气等外部特征,并结合门控融合结构、残差连接和Transformer编码器完成时空特征交互与预测输出。基于杭州市地铁真实运营数据的实验结果表明,在10 min与30 min客流预测任务中,MGAPF的MAPE(平均绝对百分比误差)分别达到16.93%与9.52%,相较次优模型分别下降约4.5%与7.8%,且在MAE(平均绝对误差)、RMSE(均方根误差)及预测稳定性方面表现更优,表明融合多时间粒度特征、站点空间关联及外部影响因素能够有效提升地铁短时进站客流预测的精度与稳定性。

, authors=沈鹏举1, 2, 宋丽英1, 2, authorsList=沈鹏举, 宋丽英, authorCompany=null, correspAuthors=宋丽英, authorNote=

沈鹏举,男,博士研究生,研究方向为交通大数据挖掘,

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宋丽英,女,教授,研究方向为智能交通建模方法,
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融合多时间粒度与图注意力的地铁短时进站客流预测方法
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沈鹏举 1, 2 , 宋丽英 1, 2
都市快轨交通 | 学术探讨 2026,39(4): 161-169
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都市快轨交通 |学术探讨 2026 , 39 (4) : 161 -169
融合多时间粒度与图注意力的地铁短时进站客流预测方法
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沈鹏举1, 2 , 宋丽英1, 2
作者信息
  • 1.北京交通大学交通运输学院,北京 100044
  • 2.北京交通大学综合交通运输大数据应用技术交通运输行业重点实验室,北京 100044
通讯作者:
宋丽英,女,教授,研究方向为智能交通建模方法,
作者简介:

沈鹏举,男,博士研究生,研究方向为交通大数据挖掘,

Short-Term Metro Inbound Passenger Flow Prediction Using Multi-Granularity Temporal Features and Graph Attention
Pengju Shen1, 2 , Liying Song1, 2
Affiliations
  • 1.School of Traffic and Transportation, Beijing Jiaotong University, Beijing 100044
  • 2.Key Laboratory of Transport Industry of Big Data Application Technologies for Comprehensive Transport of Ministry of Transport, Beijing Jiaotong University, Beijing 100044
doi: 10.3969/j.issn.1672-6073.2026.04.019
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为解决地铁短时进站客流预测中多粒度时间特征融合不足、站点空间关联异质性刻画不充分等问题,提出一种融合多粒度感知与图注意力机制的地铁短时客流预测模型(multi-granularity and attention-enhanced passenger flow, MGAPF)。模型在时间维度构建4种不同感受野的一维卷积分支,并通过粒度注意力机制自适应融合多尺度时间特征;在空间维度引入图注意力机制,动态学习邻接站点间的关联强度;同时融合节假日、周末及天气等外部特征,并结合门控融合结构、残差连接和Transformer编码器完成时空特征交互与预测输出。基于杭州市地铁真实运营数据的实验结果表明,在10 min与30 min客流预测任务中,MGAPF的MAPE(平均绝对百分比误差)分别达到16.93%与9.52%,相较次优模型分别下降约4.5%与7.8%,且在MAE(平均绝对误差)、RMSE(均方根误差)及预测稳定性方面表现更优,表明融合多时间粒度特征、站点空间关联及外部影响因素能够有效提升地铁短时进站客流预测的精度与稳定性。

城市轨道交通  /  客流预测  /  多时间粒度  /  图注意力网络  /  深度学习

To address the insufficient fusion of multi-granularity temporal features and inadequate modeling of spatial heterogeneity among stations in short-term metro inbound passenger flow forecasting, this paper proposes the Multi-Granularity and Attention-enhanced Passenger Flow Prediction model (MGAPF). In the temporal dimension, four one-dimensional convolutional branches with different receptive fields are constructed, and a granularity attention mechanism is used to adaptively fuse multi-scale temporal features. In the spatial dimension, a graph attention mechanism is introduced to dynamically learn the correlation strengths among adjacent stations. External temporal contextual features, including holidays, weekends, and weather conditions, are also incorporated. A gated fusion structure, residual connections, and a Transformer encoder are further combined to perform spatiotemporal feature interaction and generate prediction outputs. Experimental results based on real operational data from Hangzhou Metro show that MGAPF achieves MAPE values of 16.93% and 9.52% in the 10-minute and 30-minute forecasting tasks, respectively, representing error reductions of approximately 4.5% and 7.8% compared with the second-best baseline model. MGAPF also performs better in terms of MAE, RMSE, and prediction stability, indicating that the fusion of multi-granularity temporal features, spatial correlations among stations, and external factors can effectively improve the accuracy and stability of short-term metro inbound passenger flow prediction.

urban rail transit  /  passenger flow prediction  /  multi-granularity  /  graph attention network  /  deep learning
沈鹏举, 宋丽英. 融合多时间粒度与图注意力的地铁短时进站客流预测方法. 都市快轨交通, 2026 , 39 (4) : 161 -169 . DOI: 10.3969/j.issn.1672-6073.2026.04.019
Pengju Shen, Liying Song. Short-Term Metro Inbound Passenger Flow Prediction Using Multi-Granularity Temporal Features and Graph Attention[J]. Urban Rapid Rail Transit, 2026 , 39 (4) : 161 -169 . DOI: 10.3969/j.issn.1672-6073.2026.04.019
  • 广西科技重大专项(桂科AA23062021-2)
  • 国铁集团科研开发计划课题(P2025X002)
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doi: 10.3969/j.issn.1672-6073.2026.04.019
  • 接收时间:2025-07-29
  • 首发时间:2026-09-20
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  • 收稿日期:2025-07-29
  • 修回日期:2026-06-30
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广西科技重大专项(桂科AA23062021-2)
国铁集团科研开发计划课题(P2025X002)
作者信息
    1.北京交通大学交通运输学院,北京 100044
    2.北京交通大学综合交通运输大数据应用技术交通运输行业重点实验室,北京 100044

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宋丽英,女,教授,研究方向为智能交通建模方法,
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2种不同金属材料的力学参数

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红菇科 Russulaceae 3 23 11.00 小皮伞属 Marasmius 6 2.87
小菇属 Mycena 11 5.26
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