Results 31 to 40 of about 7,164 (164)
Railway crew rescheduling with retiming [PDF]
Transportation Research Part C: Emerging Technologies, 2012 Railway operations are disrupted frequently. For example, the Dutch railway network experiences about three large disruptions per day on average. In a disrupted situation, a railway operator needs to quickly adjust the timetable and the resource schedules. Usually the timetable, the rolling stock and the crew schedule are recovered in a sequential way.
Veelenturf, Lucas P. +3 more
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Determinants of debt rescheduling in Eastern European countries [PDF]
Ekonomski Anali, 2011 This study utilizes Panel Logit Models applied to a set of macroeconomic, financial, and political variables to estimate the debt rescheduling probabilities of 15 Eastern European countries during the transition period from 1990-2005. These transition
Laušev Jelena +2 more
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An Algorithm for Rescheduling of Trains under Planned Track Closures
Applied Sciences, 2021 This work considered a joint problem of train rescheduling and closure planning. The derivation of a new train run schedule and the determination of a closure plan not only must guarantee the satisfaction of all the given constraints but also must ...
Grzegorz Filcek +3 more
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Transgenic Algorithm Applied to the Job Shop Rescheduling Problem
IngenieríaContext: Job sequencing has been approached from a static perspective, without considering the occurrence of unexpected events that might require modifying the schedule, thereby affecting its performance measures.
Néstor Andrés Beltrán-Bernal +2 more
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Applied Sciences, 2021 Thanks to smart technological tools, customers can at any moment create or modify their commands. This reality forced many production firms to become sensitive in rescheduling processes. In the literature, most of rescheduling problems consider classical
Ayoub Tighazoui +2 more
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S-Graph-Based Reactive Scheduling with Unexpected Arrivals of New Orders
MachinesManufacturing processes are often disrupted by unexpected events, such as machine breakdowns, raw material shortages, and the arrival of new orders. Effectively managing these uncertainties is crucial for maintaining the feasibility and optimality of the
Krisztián Attila Bakon +1 more
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Aircraft Rescheduling with Cruise Speed Control [PDF]
Operations Research, 2014 Airline operations are subject to frequent disruptions typically due to unexpected aircraft maintenance requirements and undesirable weather conditions. Recovery from a disruption often involves propagating delays in downstream flights and increasing cruise stage speed when possible in an effort to contain the delays.
M. Selim Aktürk +2 more
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Objective Functions for Minimizing Rescheduling Changes in Production Control
AutomationThis paper presents an advanced rescheduling approach that jointly applies two sets of objective functions within a novel multi-objective search algorithm and a production simulation of the manufacturing system.
Gyula Kulcsár +2 more
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Optimization Based High-Speed Railway Train Rescheduling with Speed Restriction
Discrete Dynamics in Nature and Society, 2014 A decision support framework with four components is proposed for high-speed railway timetable rescheduling in case of speed restriction. The first module provides the speed restriction information.
Li Wang +4 more
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矿业科学学报To reduce the impact of uncertainty and randomness of sudden equipment failures in open-pit mining equipment, taking the production equipment at the loading and unloading points in the transportation system of open-pit coal mines as the research object ...
GU Qinghua +4 more
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