An Irregular Flight Scheduling Model and Algorithm under the Uncertainty Theory

المؤلفون المشاركون

Zhao, Wanlin
Mou, Deyi

المصدر

Journal of Applied Mathematics

العدد

المجلد 2013، العدد 2013 (31 ديسمبر/كانون الأول 2013)، ص ص. 1-8، 8ص.

الناشر

Hindawi Publishing Corporation

تاريخ النشر

2013-09-29

دولة النشر

مصر

عدد الصفحات

8

التخصصات الرئيسية

الرياضيات

الملخص EN

The flight scheduling is a real-time optimization problem.

Whenever the schedule is disrupted, it will not only cause inconvenience to passenger, but also bring about a large amount of operational losses to airlines.

Especially in case an irregular flight happens, the event is unanticipated frequently.

In order to obtain an optimal policy in airline operations, this paper presents a model in which the total delay minutes of passengers are considered as the optimization objective through reassigning fleets in response to the irregular flights and which takes into account available resources and the estimated cost of airlines.

Owing to the uncertainty of the problem and insufficient data in the decision-making procedure, the traditional modeling tool (probability theory) is abandoned, the uncertainty theory is applied to address the issues, and an uncertain programming model is developed with the chance constraint.

This paper also constructs a solution method to solve the model based on the classical Hungarian algorithm under uncertain conditions.

Numerical example illustrates that the model and its algorithm are feasible to deal with the issue of irregular flight recovery.

نمط استشهاد جمعية علماء النفس الأمريكية (APA)

Mou, Deyi& Zhao, Wanlin. 2013. An Irregular Flight Scheduling Model and Algorithm under the Uncertainty Theory. Journal of Applied Mathematics،Vol. 2013, no. 2013, pp.1-8.
https://search.emarefa.net/detail/BIM-465949

نمط استشهاد الجمعية الأمريكية للغات الحديثة (MLA)

Mou, Deyi& Zhao, Wanlin. An Irregular Flight Scheduling Model and Algorithm under the Uncertainty Theory. Journal of Applied Mathematics No. 2013 (2013), pp.1-8.
https://search.emarefa.net/detail/BIM-465949

نمط استشهاد الجمعية الطبية الأمريكية (AMA)

Mou, Deyi& Zhao, Wanlin. An Irregular Flight Scheduling Model and Algorithm under the Uncertainty Theory. Journal of Applied Mathematics. 2013. Vol. 2013, no. 2013, pp.1-8.
https://search.emarefa.net/detail/BIM-465949

نوع البيانات

مقالات

لغة النص

الإنجليزية

الملاحظات

Includes bibliographical references

رقم السجل

BIM-465949