The shift minimisation personnel task scheduling problem: A new hybrid approach and computational insights

P Smet, T Wauters, M Mihaylov, GV Berghe - Omega, 2014 - Elsevier
Assigning scheduled tasks to a multi-skilled workforce is a known NP-complete problem with
many applications in health care, services, logistics and manufacturing. Optimising the use …

Staff task-based shift scheduling solution with an ANP and goal programming method in a natural gas combined cycle power plant

EH Özder, E Özcan, T Eren - Mathematics, 2019 - mdpi.com
Shift scheduling problems (SSPs) are advanced NP-hard problems which are generally
evaluated with integer programming. This study presents an applicable shift schedule of …

A constraint-based approach for the shift design personnel task scheduling problem with equity

T Lapègue, O Bellenguez-Morineau, D Prot - Computers & Operations …, 2013 - Elsevier
This paper presents an industrial problem which arises in a company specialized in drug
evaluation and pharmacology research. The aim is to build employee timetables covering …

Joint employee weekly timetabling and daily rostering: A decision-support tool for a logistics platform

AL Ladier, G Alpan, B Penz - European Journal of Operational Research, 2014 - Elsevier
To deal with their highly variable workload, logistics companies make their task force flexible
using multi-skilled employees, flexible working hours or short-term contracts. Together with …

An automatic constructive matheuristic for the shift minimization personnel task scheduling problem

R Chirayil Chandrasekharan, P Smet, T Wauters - Journal of Heuristics, 2021 - Springer
The shift minimization personnel task scheduling problem is an NP-complete optimization
problem that concerns the assignment of tasks to multi-skilled employees with a view to …

Scheduling cross-docking operations: Integration of operational uncertainties and resource capacities

AL Ladier - 2014 - theses.hal.science
In a cross-docking platform, goods are unloaded from inbound trucks, sorted and directly
reloaded in outbound trucks–each product typicallystays less than 24 hours in the platform …

Efficient models, formulations and algorithms for some variants of fixed interval scheduling problems

D Niraj Ramesh, M Krishnamoorthy… - Data and Decision …, 2018 - Springer
The fixed interval scheduling problem—also known as the personnel task scheduling
problem—optimizes the allocation of available resources (workers, machines, or shifts) to …

The shift minimization personnel task scheduling problem: an effective lower bounding procedure

O Solyalı - Hacettepe Üniversitesi İktisadi ve İdari Bilimler …, 2016 - dergipark.org.tr
Bu çalışmada, başlangıç ve bitiş zamanları belli olan bir grup görevin, türdeş olmayan bir
işgücünden en az sayıdaki çalışana atandığı bir vardiya enküçükleyen personel görev …

A triplet-based exact method for the shift minimisation personnel task scheduling problem

D Baatar, M Krishnamoorthy, AT Ernst - Algorithms-ESA 2015: 23rd Annual …, 2015 - Springer
In this paper we describe a new approach for solving the shift minimisation personnel task
scheduling problem. This variant of fixed job scheduling problems arises when tasks with …

Planification de personnel avec affectation de taches fixées: méthodes et application dans un contexte médical

T Lapegue - 2014 - theses.hal.science
Bien que la gestion des ressources humaines soit une problématique bien étudiée, elle
reste d'actualité encore aujourd'hui, notamment en raison de la grande diversité des …