Using simulation-based optimization in the context of IT service management change process
Today's IT systems and IT processes must be ready to handle change in an efficient and
responsive manner to allow businesses to both evolve and adapt to a changing world. In this …
responsive manner to allow businesses to both evolve and adapt to a changing world. In this …
COTS software integration for simulation optimization coupling: case of ARENA and CPLEX products
This paper focuses on coupling of simulation and optimization techniques, both representing
an integrated part of modern design and decision-making support tools in management …
an integrated part of modern design and decision-making support tools in management …
A simulation approach for multi-stage supply chain optimization to analyze real world transportation effects
AJ Peirleitner, K Altendorfer… - 2016 Winter Simulation …, 2016 - ieeexplore.ieee.org
The cost effective management of a supply chain under stochastic influences, eg in demand
or the replenishment lead time, is a critical issue. In this paper a multi-stage and multi …
or the replenishment lead time, is a critical issue. In this paper a multi-stage and multi …
Simulation-based optimization with HeuristicLab: practical guidelines and real-world applications
Dynamic and stochastic problem environments are often difficult to model using standard
problem formulations and algorithms. One way to model and then solve them is simulation …
problem formulations and algorithms. One way to model and then solve them is simulation …
Comparison of optimisation methods tested on testing functions and discrete event simulation models
This paper deals with the comparison of selected optimisation methods (random search, hill
climbing, tabu search, local search, downhill simplex, simulated annealing, differential …
climbing, tabu search, local search, downhill simplex, simulated annealing, differential …
Effect of load bundling on supply Chain inventory management: An evaluation with simulation-based optimisation
T Felberbauer, K Altendorfer, AJ Peirleitner - Journal of Simulation, 2022 - Taylor & Francis
In this paper, the effect of load bundling on overall costs, service level, and CO2 emissions is
evaluated for a multi-stage, multi-item supply chain. A simulation-based optimisation …
evaluated for a multi-stage, multi-item supply chain. A simulation-based optimisation …
Regression methods for surrogate modeling of a real production system approximating the influence on inventory and tardiness
Simulation optimization is often conducted by applying optimization heuristics (eg, genetic
algorithms) whereby the simulation model delivers the objective function value for the …
algorithms) whereby the simulation model delivers the objective function value for the …
Software-enabled investigation in metaheuristic power grid optimization
S Hutterer, A Beham, M Affenzeller… - IEEE Transactions …, 2013 - ieeexplore.ieee.org
Actual developments in power grid research, analysis, and operation are dominated clearly
by the strong convergence of electrical engineering with information technology. Hence …
by the strong convergence of electrical engineering with information technology. Hence …
Scripting and framework integration in heuristic optimization environments
Rapid prototyping and testing of new ideas has been a major argument for evolutionary
computation frameworks. These frameworks facilitate the application of evolutionary …
computation frameworks. These frameworks facilitate the application of evolutionary …
Extending Sim# for simulation-based optimisation of semi-automated machinery
Model building is a fundamental task in simulation-based optimisation. In this paper, we
demonstrate the application of Sim# in combination with HeuristicLab to optimise semi …
demonstrate the application of Sim# in combination with HeuristicLab to optimise semi …