Results 41 to 50 of about 71 (67)
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A Learning Agent to Assist in Airline Disruption Management
International Conference on Computational Intelligence for Modelling, Control and Automation and International Conference on Intelligent Agents, Web Technologies and Internet Commerce (CIMCA-IAWTIC'06), 2006Airline disruption management, also known as airline operational scheduling, is becoming an important research topic. During the last few decades great strides have been made to generate optimal schedules. The problem is that when the ideal schedule gets disrupted on the day of operation we need to recover as quickly as possible.
Josef J. Langerman, E. M. Ehlers
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Disruption Management for an Airline — Rescheduling of Aircraft
2002The Aircraft Recovery Problem (ARP) involves decisions concerning aircraft to flight assignments in situations where unforeseen events have disrupted the existing flight schedule, e.g. bad weather causing flight delays. The aircraft recovery problem aims to recover these flight schedules through a series of reassignments of aircraft to flights ...
Michael Løve +3 more
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MULTI-FIDELITY SIMULATION OPTIMISATION FOR AIRLINE DISRUPTION MANAGEMENT
2018 Winter Simulation Conference (WSC), 2018The airline industry faces many causes of disruption. To minimise financial and reputational impact, the airline must adapt its schedules. Due to the complexity of the environment, simulation is a natural modelling approach. However, the large solution space, time constraints and system constraints make the search for revised schedules difficult.
Luke Rhodes-Leader +3 more
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Crew scheduling models in airline disruption management
2010 IEEE 17Th International Conference on Industrial Engineering and Engineering Management, 2010This paper investigates the intra-fleet and inter-fleet model for the solution of crew scheduling problem during airline irregular operations. The intra-fleet model is widely adopted in the airline industry where flight is grouped together and works typically within a fleet. The inter-fleet model on the other hand, splits of flight attendant groups and
null Xindu Chen +2 more
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A Passenger Recovery Approach for Airline Disruption Management
SSRN Electronic Journal, 2015Airlines constantly face disruptions caused by external or internal factors like extreme weather conditions, unavailability of crew members, aircraft breakdowns, or airspace capacity shortages. These disruptions prevent the execution of the schedule.
Rodrigo Acuna-Agost +3 more
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Applications of Multi-objective Evolutionary Algorithm to Airline Disruption Management
2006 IEEE International Conference on Systems, Man and Cybernetics, 2006Since domestic flights are mostly short-haul flights and the markets are very competitive, any minor perturbation of the schedules can result in a chain of events that can cause major disruptions throughout the system. When a disruption occurs on the day of operation, the first priority for the airline is then to restore the original flight schedule as
Tung-Kuan Liu +3 more
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Robustness as a Method of Airline Pro-Active Disruption Management
International Review of Aerospace Engineering (IREASE), 2015Disruptions in operations cost airlines millions of Euro every year and might also lead to passenger migration toward competing service providers or event other means of transportation. For years now operation research has been supplying airlines with dedicated disruption management tools to minimize the aftermath of a disruption and help recover from ...
Stanislav Szabo +2 more
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Large Neighbourhood Search and Simulation for Disruption Management in the Airline Industry
2015The airline industry is one of the most affected by operational disruptions, defined as deviations from originally planned operations. Due to airlines network configuration, delays are rapidly propagated to connecting flights, substantially increasing unexpected costs for the airlines.
Guimarans, Daniel +5 more
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A New Concept for Disruption Management in Airline Operations Control
Proceedings of the Institution of Mechanical Engineers, Part G: Journal of Aerospace Engineering, 2011The Airline Operations Control Centre (AOCC) of an airline company is the organization responsible for monitoring and solving operational problems. It includes teams of human experts specialized in solving problems related with aircrafts, crewmembers, and passengers, in a process called disruption management or operations recovery. In this article, the
A J M Castro, E Oliveira
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Airline Disruption Management - Perspectives, Experiences and Outlook [PDF]
, 2004 Over the past decade, airlines have become more concerned with developing an optimal flight schedule, with very little slack left to accommodate for any form of variation from the optimal solution. During operation the planned schedules often have to be revised due to disruptions caused by for example severe weather, technical problems and crew ...
Kohl, Niklas +4 more
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