
© copyright OTH Regensburg

© copyright Frank Herrmann

© copyright Frank Herrmann

© copyright Frank Herrmann

© copyright Frank Herrmann

© copyright Frank Herrmann
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Complex systems in economic,
engineering and natural sciences involve the solving of many optimisation
problems. Many of the present approaches consider operations research
optimisation models. Analytically tractable models are impractical in
change settings due to their limitations in modelling important details
and features of real world complex systems. Simulation models, on the
other hand, provide the flexibility to accommodate arbitrary stochastic
elements, and generally allow modelling of all the complexities and
dynamics of real world applications without undue simplifying assumptions.
However, simulation itself is not an optimisation approach. Thus, in this
track methods and approaches of simulation and of the solution of
optimisation problems shall be linked to solve optimisation problems
faster or make their solutions better usable (under realistic conditions).
Topics
are
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Applications of operations research optimisation on business processes in
general as well as applications in economic, engineering and natural
sciences
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Analysis and modelling of complex systems
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Optimisation procedures and optimisation potentials of complex systems
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Combinatorial optimization and integer programming tools to handle
complex systems
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Procedures of discrete event and continuous time simulation
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(Simulation-based) heuristic and algorithmic procedures for efficiently
solving complex problems
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Optimisation Models
for Operations and Business Processes, for Technological Devices and for
Processes and in Finance, Economics, Logistics as well as Social
Sciences
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Simulation Optimisation methods
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Simulation-based hybrid optimisation techniques
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Utilisation of simulation to make optimization problems and their
(feasible) solutions usable under industrial conditions
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Proper handling of uncertainty and the attainment of robust solutions.
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Methods of calibration, validation and verification of models (under
realistic conditions)
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Tools for simulation and optimisation: their more effective design for
operating under realistic conditions, especially concerning shorter
runtimes, as well as their architecture
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