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Chapter 6 (DASE): Screening. Jack P.C. Kleijnen Course ‘Simulation for Logistics’ 2008 Technical University Eindhoven November 18. SB metaphor: lake, dam & rocks. Screening: SB. Example: supply chain; 92 factors; 10 factors remain after 19 simulated input combinations
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Chapter 6 (DASE):Screening Jack P.C. Kleijnen Course ‘Simulation for Logistics’ 2008 Technical University Eindhoven November 18 DASE Chapters 6 TUE 2008
SB metaphor: lake, dam & rocks DASE Chapters 6 TUE 2008
Screening: SB Example: supply chain; 92 factors; 10 factors remain after 19 simulated input combinations Procedure (also see previous Figure): • Aggregate factors into groups • Experiment (simulate) with group factors • Split important groups; ignore unimportant SB assumptions: • 1st-order polynomial & two-factor interactions • Known positive signs: no canceling out • ‘Strong heredity’: b(j) = 0 → b(j, j’) = 0 DASE Chapters 6 TUE 2008