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An Automatic Extraction Method of Coach Operation Information from Historical Trajectory Data
المؤلفون المشاركون
Li, Jun
Li, Qingqi
Zhu, Yan
Ma, Yan
Xu, Yubin
Xie, Chao
المصدر
Journal of Advanced Transportation
العدد
المجلد 2019، العدد 2019 (31 ديسمبر/كانون الأول 2019)، ص ص. 1-15، 15ص.
الناشر
Hindawi Publishing Corporation
تاريخ النشر
2019-02-11
دولة النشر
مصر
عدد الصفحات
15
التخصصات الرئيسية
الملخص EN
Quality of travel service for road transport relies heavily on richness of transport operation data.
Currently, most types of data including coach operation data are collected by manual investigation which is time-consuming and labor-intensive, and this significantly hinders the realization of intelligent traffic information service.
In view of the above problems, this paper is aimed at introducing a method of automatically extracting coach operation information using historical GPS trajectory data of massive coaches.
The method first analyzes trajectory characteristics of coaches within stations and identifies the highly dense point clusters as coach stations using the DBSCAN clustering algorithm.
Then the schedule information is obtained by conducting error adjustment on the actual arrival and departure time series of multiple shifts, and the name of coach station is queried from point of interest (POI) and geographical name database provided by online map.
Finally, the regular driving route of coaches is extracted by an incremental trajectory merging method.
The proposed method is applied in handling historical trajectory data in the Beijing-Tianjin-Hebei region in China, and experimental results show that the extraction accuracy is 84% and verify its effectiveness and feasibility.
The proposed method makes use of data mining techniques to extract coach operation information from big trajectory data and saves a lot of labor work, time, and economic cost required by on-site investigation.
نمط استشهاد جمعية علماء النفس الأمريكية (APA)
Li, Jun& Li, Qingqi& Zhu, Yan& Ma, Yan& Xu, Yubin& Xie, Chao. 2019. An Automatic Extraction Method of Coach Operation Information from Historical Trajectory Data. Journal of Advanced Transportation،Vol. 2019, no. 2019, pp.1-15.
https://search.emarefa.net/detail/BIM-1169773
نمط استشهاد الجمعية الأمريكية للغات الحديثة (MLA)
Li, Jun…[et al.]. An Automatic Extraction Method of Coach Operation Information from Historical Trajectory Data. Journal of Advanced Transportation No. 2019 (2019), pp.1-15.
https://search.emarefa.net/detail/BIM-1169773
نمط استشهاد الجمعية الطبية الأمريكية (AMA)
Li, Jun& Li, Qingqi& Zhu, Yan& Ma, Yan& Xu, Yubin& Xie, Chao. An Automatic Extraction Method of Coach Operation Information from Historical Trajectory Data. Journal of Advanced Transportation. 2019. Vol. 2019, no. 2019, pp.1-15.
https://search.emarefa.net/detail/BIM-1169773
نوع البيانات
مقالات
لغة النص
الإنجليزية
الملاحظات
Includes bibliographical references
رقم السجل
BIM-1169773
قاعدة معامل التأثير والاستشهادات المرجعية العربي "ارسيف Arcif"
أضخم قاعدة بيانات عربية للاستشهادات المرجعية للمجلات العلمية المحكمة الصادرة في العالم العربي
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تقوم هذه الخدمة بالتحقق من التشابه أو الانتحال في الأبحاث والمقالات العلمية والأطروحات الجامعية والكتب والأبحاث باللغة العربية، وتحديد درجة التشابه أو أصالة الأعمال البحثية وحماية ملكيتها الفكرية. تعرف اكثر
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