Article(id=1153984488733401198, tenantId=1146029695717560320, journalId=1146123222451335185, issueId=1153984484975304790, articleNumber=1671-1807(2025)03-0065-06, orderNo=null, doi=null, pmid=null, cstr=null, oa=null, hot=null, price=null, onlineType=0, articleFormat=0, articleType=null, articleTypeStr=research-article, receivedDate=1724515200000, receivedDateStr=2024-08-25, revisedDate=null, revisedDateStr=null, acceptedDate=null, acceptedDateStr=null, onlineDate=1753060942109, onlineDateStr=2025-07-21, pubDate=1739116800000, pubDateStr=2025-02-10, doiRegisterDate=null, doiRegisterDateStr=null, onlineIssueDate=1753060942109, onlineIssueDateStr=2025-07-21, onlineJustAcceptDate=null, onlineJustAcceptDateStr=null, onlineFirstDate=null, onlineFirstDateStr=null, sourceXml=null, magXml=null, createTime=1753060942109, creator=13701087609, updateTime=1753060942109, updator=13701087609, issue=Issue{id=1153984484975304790, tenantId=1146029695717560320, journalId=1146123222451335185, year='2025', volume='25', issue='3', pageStart='1', pageEnd='346', issueExtLink='null', onlineDate='null', pubDate='null', beforeIssueId=null, nextIssueId=null, price=null, status=1, issueComplete=1, articleOrder=1, issueType=-1, specialIssue=0, createTime=1753060941213, creator=13701087609, updateTime=1753063140421, updator=13701087609, preIssue=null, nextIssue=null, ext={EN=IssueExt(id=1153993709164159831, tenantId=1146029695717560320, journalId=1146123222451335185, issueId=1153984484975304790, language=EN, specialIssueTitle=, coverIllustrator=null, specialIssueEditor=, specialIssueAbout=), CN=IssueExt(id=1153993709164159832, tenantId=1146029695717560320, journalId=1146123222451335185, issueId=1153984484975304790, language=CN, specialIssueTitle=, coverIllustrator=null, specialIssueEditor=, specialIssueAbout=)}, issueFiles=null}, startPage=65, endPage=70, ext={EN=ArticleExt(id=1153984489261883520, articleId=1153984488733401198, tenantId=1146029695717560320, journalId=1146123222451335185, language=EN, title=Optimization of Flight Delay Diffusion Prediction Based on CNN and SEIR Models, columnId=1151876674645226399, journalTitle=Science Technology and Industry, columnName=Technology Innovation, runingTitle=null, highlight=null, articleAbstract=
The delay diffusion phenomenon caused by large-scale flight delays has a significant impact on air traffic networks. In order to better predict and control delay diffusion, a delay diffusion prediction model combining convolutional neural network (CNN) and traditional epidemiological SEIR(susceptible-exposed-infectious-recovered) model is proposed for the nonlinear and complex characteristics of flight delay diffusion, as well as for the difficulty of combining real-time and accuracy. Based on the flight delay diffusion propagation mechanism and SEIR model, a flight delay diffusion dynamics model was established, and the key parameters in the model are optimized by convolutional neural network. The optimized model was simulated using MATLAB, and the accuracy was improved by 17.95% compared with the traditional SEIR model after combining the CNN model.
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大面积航班延误引起的延误扩散现象对空中交通网络有显著影响。为更好地预测和控制延误扩散,针对航班延误扩散的非线性复杂特性以及实时性、准确性难以兼顾的特点,提出结合卷积神经网络(CNN)和传统流行病SEIR(易感-潜伏-感染-恢复)模型的延误扩散预测模型。基于航班延误扩散传播机理和SEIR模型建立航班延误扩散动力学模型,通过卷积神经网络对模型中的关键参数进行优化。利用MATLAB对优化后模型进行仿真。研究发现结合卷积神经网络模型后相比传统SEIR模型准确率提升了17.95%。
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朱代武(1966—),男,四川广汉人,硕士,教授,研究方向为飞行程序设计;
蔡林均(1997—),女,四川成都人,硕士研究生,研究方向为航空交通运输;
张瀚文(1999—),男,辽宁沈阳人,硕士研究生,研究方向为航空交通运输。
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蔡林均(1997—),女,四川成都人,硕士研究生,研究方向为航空交通运输;
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陕西科技大学学报,
2022,
40(4): 183-190., articleTitle=基于MA-BiLSTM的多时间窗航班过站时间估计方法, refAbstract=null), Reference(id=1273680486166717333, tenantId=1146029695717560320, journalId=1146123222451335185, articleId=1153984488733401198, doi=null, pmid=null, pmcid=null, year=2022, volume=null, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=[2], rfOrder=1, authorNames=梁陈, journalName=基于贝叶斯深度学习的多时间窗航班过站时间动态估计, refType=null, unstructuredReference=梁陈.
基于贝叶斯深度学习的多时间窗航班过站时间动态估计[D]. 天津: 中国民航大学,
2022., articleTitle=null, refAbstract=null), Reference(id=1273680486246409110, tenantId=1146029695717560320, journalId=1146123222451335185, articleId=1153984488733401198, doi=null, pmid=null, pmcid=null, year=2019, volume=null, issue=10, pageStart=151, pageEnd=156, url=null, language=null, rfNumber=[3], rfOrder=2, authorNames=高强, 周覃, 陈欣, journalName=华南理工大学学报(自然科学版), refType=null, unstructuredReference=高强, 周覃, 陈欣. 基于波及延误的航班过站松弛时间重分配[J].
华南理工大学学报(自然科学版),
2019(10): 151-156., articleTitle=基于波及延误的航班过站松弛时间重分配, refAbstract=null), Reference(id=1273680486321906583, tenantId=1146029695717560320, journalId=1146123222451335185, articleId=1153984488733401198, doi=null, pmid=null, pmcid=null, year=2008, volume=14, issue=12, pageStart=2334, pageEnd=2340, url=null, language=null, rfNumber=[4], rfOrder=3, authorNames=丁建立, 陈坦坦, 刘玉洁, journalName=计算机集成制造系统, refType=null, unstructuredReference=丁建立, 陈坦坦, 刘玉洁. 有色-时间 Petri 网航班延误模型与波及分析[J].
计算机集成制造系统,
2008,
14(12): 2334-2340., articleTitle=有色-时间 Petri 网航班延误模型与波及分析, refAbstract=null), Reference(id=1273680486389015448, tenantId=1146029695717560320, journalId=1146123222451335185, articleId=1153984488733401198, doi=null, pmid=null, pmcid=null, year=2020, volume=null, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=[5], rfOrder=4, authorNames=周覃, journalName=基于延误控制的航班计划调整, refType=null, unstructuredReference=周覃.
基于延误控制的航班计划调整[D]. 南京: 南京航空航天大学,
2020., articleTitle=null, refAbstract=null), Reference(id=1273680486451930009, tenantId=1146029695717560320, journalId=1146123222451335185, articleId=1153984488733401198, doi=null, pmid=null, pmcid=null, year=2023, volume=23, issue=27, pageStart=11886, pageEnd=11891, url=null, language=null, rfNumber=[6], rfOrder=5, authorNames=李明捷, 黄欣宁, 吕晨辉, journalName=科学技术与工程, refType=null, unstructuredReference=李明捷, 黄欣宁, 吕晨辉,
等. 基于排队网络模型的机场航班延误预测[J].
科学技术与工程,
2023,
23(27): 11886-11891., articleTitle=基于排队网络模型的机场航班延误预测, refAbstract=null), Reference(id=1273680486519038874, tenantId=1146029695717560320, journalId=1146123222451335185, articleId=1153984488733401198, doi=null, pmid=null, pmcid=null, year=2021, volume=null, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=[7], rfOrder=6, authorNames=张佳, journalName=大面积航班延误的传播及控制研究, refType=null, unstructuredReference=张佳.
大面积航班延误的传播及控制研究[D]. 天津: 中国民航大学,
2021., articleTitle=null, refAbstract=null), Reference(id=1273680486581953435, tenantId=1146029695717560320, journalId=1146123222451335185, articleId=1153984488733401198, doi=null, pmid=null, pmcid=null, year=2020, volume=20, issue=8, pageStart=3356, pageEnd=3361, url=null, language=null, rfNumber=[8], rfOrder=7, authorNames=张兆宁, 张佳, journalName=科学技术与工程, refType=null, unstructuredReference=张兆宁, 张佳. 基于SEIR模型的大面积航班延误传播[J].
科学技术与工程.
2020,
20(8): 3356-3361., articleTitle=基于SEIR模型的大面积航班延误传播, refAbstract=null), Reference(id=1273680488217731996, tenantId=1146029695717560320, journalId=1146123222451335185, articleId=1153984488733401198, doi=null, pmid=null, pmcid=null, year=2024, volume=24, issue=12, pageStart=5220, pageEnd=5226, url=null, language=null, rfNumber=[9], rfOrder=8, authorNames=张兆宁, 查子奇, journalName=科学技术与工程, refType=null, unstructuredReference=张兆宁, 查子奇. 基于多机场终端区交通态势的航班延误预测[J].
科学技术与工程,
2024,
24(12): 5220-5226., articleTitle=基于多机场终端区交通态势的航班延误预测, refAbstract=null), Reference(id=1273680488284840861, tenantId=1146029695717560320, journalId=1146123222451335185, articleId=1153984488733401198, doi=null, pmid=null, pmcid=null, year=2024, volume=24, issue=5, pageStart=2150, pageEnd=2157, url=null, language=null, rfNumber=[10], rfOrder=9, authorNames=张飞桥, 张亦驰, 严皓, journalName=科学技术与工程, refType=null, unstructuredReference=张飞桥, 张亦驰, 严皓. 基于改进卷积网络的终端区4D航迹预测与冲突检测[J].
科学技术与工程,
2024,
24(5): 2150-2157., articleTitle=基于改进卷积网络的终端区4D航迹预测与冲突检测, refAbstract=null), Reference(id=1273680488368726942, tenantId=1146029695717560320, journalId=1146123222451335185, articleId=1153984488733401198, doi=null, pmid=null, pmcid=null, year=2023, volume=49, issue=5, pageStart=1044, pageEnd=1052, url=null, language=null, rfNumber=[11], rfOrder=10, authorNames=姜雨, 陈名扬, 袁琪, journalName=北京航空航天大学学报, refType=null, unstructuredReference=姜雨, 陈名扬, 袁琪,
等. 基于时空图卷积神经网络的离港航班延误预测[J].
北京航空航天大学学报,
2023,
49(5): 1044-1052., articleTitle=基于时空图卷积神经网络的离港航班延误预测, refAbstract=null), Reference(id=1273680488452613023, tenantId=1146029695717560320, journalId=1146123222451335185, articleId=1153984488733401198, doi=null, pmid=null, pmcid=null, year=2021, volume=43, issue=1, pageStart=187, pageEnd=195, url=null, language=null, rfNumber=[12], rfOrder=11, authorNames=吴仁彪, 赵娅倩, 屈景怡, journalName=电子与信息学报, refType=null, unstructuredReference=吴仁彪, 赵娅倩, 屈景怡,
等. 基于CBAM-CondenseNet的航班延误波及预测模型[J].
电子与信息学报,
2021,
43(1): 187-195., articleTitle=基于CBAM-CondenseNet的航班延误波及预测模型, refAbstract=null), Reference(id=1273680488536499104, tenantId=1146029695717560320, journalId=1146123222451335185, articleId=1153984488733401198, doi=null, pmid=null, pmcid=null, year=2018, volume=118, issue=null, pageStart=466, pageEnd=476, url=null, language=null, rfNumber=[13], rfOrder=12, authorNames=DU W B, ZHANG M Y, ZHANG Y, journalName=Transportation Research Part E: Logistics and Transportation Review, refType=null, unstructuredReference=
DU W B,
ZHANG M Y,
ZHANG Y,
et al. Delay causality network in air transport systems[J].
Transportation Research Part E: Logistics and Transportation Review,
2018,
118: 466-476., articleTitle=Delay causality network in air transport systems, refAbstract=null)], funds=[Fund(id=1273680485965390739, tenantId=1146029695717560320, journalId=1146123222451335185, articleId=1153984488733401198, awardId=14002600100015J013, language=CN, fundingSource=民航局安全能力建设项目(14002600100015J013), fundOrder=null, country=null)], companyList=[AuthorCompany(id=1273680476960220002, tenantId=1146029695717560320, journalId=1146123222451335185, articleId=1153984488733401198, xref=null, ext=[AuthorCompanyExt(id=1273680476968608611, tenantId=1146029695717560320, journalId=1146123222451335185, articleId=1153984488733401198, companyId=1273680476960220002, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=Air Traffic Management College, Civil Aviation Flight University of China, Guanghan 618307, Sichuan, China), AuthorCompanyExt(id=1273680476972802916, tenantId=1146029695717560320, journalId=1146123222451335185, articleId=1153984488733401198, companyId=1273680476960220002, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=中国民用航空飞行学院空中交通管理学院, 四川 广汉 618307)])], figs=[ArticleFig(id=1273680484509967235, tenantId=1146029695717560320, journalId=1146123222451335185, articleId=1153984488733401198, language=EN, label=null, caption=null, figureFileSmall=vyX+pdoPGBm6aisqB7eTfg==, figureFileBig=+F1vH9U0Oeb1w68VIQ3cCw==, tableContent=null), ArticleFig(id=1273680484572881796, tenantId=1146029695717560320, journalId=1146123222451335185, articleId=1153984488733401198, language=CN, label=图1, caption=
航班延误扩散情况 PDT为计划的离港时间,min;PAT为计划的到港时间,min;Slack为过站松弛时间,min;PD为波及延误,min
, figureFileSmall=vyX+pdoPGBm6aisqB7eTfg==, figureFileBig=+F1vH9U0Oeb1w68VIQ3cCw==, tableContent=null), ArticleFig(id=1273680484895843205, tenantId=1146029695717560320, journalId=1146123222451335185, articleId=1153984488733401198, language=EN, label=null, caption=null, figureFileSmall=1ZTQaUz63RtZxSGpvRXixw==, figureFileBig=z7GgpoR/CES5XoKXB1fqWQ==, tableContent=null), ArticleFig(id=1273680484971340678, tenantId=1146029695717560320, journalId=1146123222451335185, articleId=1153984488733401198, language=CN, label=图2, caption=
各航班状态转换情况 β为延误传播率,表示正常航班S转化为延误接触航班E的速率;σ为潜伏期的倒数,表示延误接触航班E转化为延误航班I的速率;γ为恢复率,表示延误航班I恢复为正常航R的速率
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网络结构示意图, figureFileSmall=/xOw+N+7XoLGq98jUh1ang==, figureFileBig=IVCS5wktt0QuDvjd7S0QcA==, tableContent=null), ArticleFig(id=1273680485181055881, tenantId=1146029695717560320, journalId=1146123222451335185, articleId=1153984488733401198, language=EN, label=null, caption=null, figureFileSmall=iFJIg1OH+iFmeMdyubXIdQ==, figureFileBig=45BtIC5OJm1TdfSUq9+4cg==, tableContent=null), ArticleFig(id=1273680485243970442, tenantId=1146029695717560320, journalId=1146123222451335185, articleId=1153984488733401198, language=CN, label=图4, caption=
传统SEIR模型仿真结果, figureFileSmall=iFJIg1OH+iFmeMdyubXIdQ==, figureFileBig=45BtIC5OJm1TdfSUq9+4cg==, tableContent=null), ArticleFig(id=1273680485323662219, tenantId=1146029695717560320, journalId=1146123222451335185, articleId=1153984488733401198, language=EN, label=null, caption=null, figureFileSmall=G6y68KLSaZyqFM2w2ZyzHQ==, figureFileBig=pCgHy+MoF8YwrTBUhv5u8A==, tableContent=null), ArticleFig(id=1273680485386576780, tenantId=1146029695717560320, journalId=1146123222451335185, articleId=1153984488733401198, language=CN, label=图5, caption=
优化后CNN-SEIR模型仿真结果, figureFileSmall=G6y68KLSaZyqFM2w2ZyzHQ==, figureFileBig=pCgHy+MoF8YwrTBUhv5u8A==, tableContent=null), ArticleFig(id=1273680485466268557, tenantId=1146029695717560320, journalId=1146123222451335185, articleId=1153984488733401198, language=EN, label=null, caption=null, figureFileSmall=5fn45UFFkVl9GutiWo9Qrg==, figureFileBig=yE8wNMFvQlVtIQuXEK0L3Q==, tableContent=null), ArticleFig(id=1273680485524988814, tenantId=1146029695717560320, journalId=1146123222451335185, articleId=1153984488733401198, language=CN, label=图6, caption=
传统SEIR模型与优化后CNN-SEIR模型对比, figureFileSmall=5fn45UFFkVl9GutiWo9Qrg==, figureFileBig=yE8wNMFvQlVtIQuXEK0L3Q==, tableContent=null), ArticleFig(id=1273680485604680591, tenantId=1146029695717560320, journalId=1146123222451335185, articleId=1153984488733401198, language=EN, label=null, caption=null, figureFileSmall=null, figureFileBig=null, tableContent=
| 网络层类型 | 输出矩阵大小 | 通道数 | 卷积核尺寸 |
| 输入层 | 128×128 | 3 | — |
| 卷积层 | 128×128 | 64 | 1×1 |
| 128×128 | 64 | 3×3 |
| 128×128 | 64 | 3×3 |
| 128×128 | 64 | 1×1 |
| 最大池化层 | 64×64 | 64 | 2×2 |
| 全连接层 | 1×1 | 128 | — |
| 输出层 | 1×1 | 4 | — |
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CNN-SEIR模型的网络结构配置
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| 网络层类型 | 输出矩阵大小 | 通道数 | 卷积核尺寸 |
| 输入层 | 128×128 | 3 | — |
| 卷积层 | 128×128 | 64 | 1×1 |
| 128×128 | 64 | 3×3 |
| 128×128 | 64 | 3×3 |
| 128×128 | 64 | 1×1 |
| 最大池化层 | 64×64 | 64 | 2×2 |
| 全连接层 | 1×1 | 128 | — |
| 输出层 | 1×1 | 4 | — |
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| 预测参数 | 真实参数 |
| σ | β | γ | σ | β | γ |
| 0.222 3 | 0.521 9 | 0.063 3 | 0.364 6 | 0.554 7 | 0.076 6 |
| 0.213 4 | 0.563 3 | 0.130 8 | 0.242 2 | 0.408 0 | 0.114 0 |
| 0.279 2 | 0.596 9 | 0.071 0 | 0.264 3 | 0.511 7 | 0.073 2 |
| 0.286 4 | 0.583 1 | 0.084 3 | 0.319 1 | 0.319 1 | 0.077 8 |
| 0.279 1 | 0.415 4 | 0.415 4 | 0.228 5 | 0.465 4 | 0.103 6 |
| 0.283 6 | 0.482 8 | 0.098 3 | 0.325 1 | 0.519 0 | 0.089 2 |
| 0.285 1 | 0.487 5 | 0.100 8 | 0.294 2 | 0.509 5 | 0.101 3 |
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预测参数与真实参数对比
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| 预测参数 | 真实参数 |
| σ | β | γ | σ | β | γ |
| 0.222 3 | 0.521 9 | 0.063 3 | 0.364 6 | 0.554 7 | 0.076 6 |
| 0.213 4 | 0.563 3 | 0.130 8 | 0.242 2 | 0.408 0 | 0.114 0 |
| 0.279 2 | 0.596 9 | 0.071 0 | 0.264 3 | 0.511 7 | 0.073 2 |
| 0.286 4 | 0.583 1 | 0.084 3 | 0.319 1 | 0.319 1 | 0.077 8 |
| 0.279 1 | 0.415 4 | 0.415 4 | 0.228 5 | 0.465 4 | 0.103 6 |
| 0.283 6 | 0.482 8 | 0.098 3 | 0.325 1 | 0.519 0 | 0.089 2 |
| 0.285 1 | 0.487 5 | 0.100 8 | 0.294 2 | 0.509 5 | 0.101 3 |
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