Σύγκριση μεθόδων

	Προσομοίωση Ουρών με Ανθεκτικότητα	Ανάλυση Εύρωστων Σεναρίων
Πεδίο	Προσομοίωση	Προσομοίωση
Οικογένεια	Process / pipeline	Process / pipeline
Έτος προέλευσης	2000s–2018	1950 (foundations); 2003 (modern RDM formulation)
Δημιουργός	Whitt, W. and colleagues; Bertsimas, D. and colleagues	Wald, A. (minimax foundation); Lempert et al. (RDM framework)
Τύπος	Simulation with worst-case uncertainty propagation	Scenario-based robustness evaluation
Θεμελιώδης πηγή	Bertsimas, D., Natarajan, K., & Teo, C.-P. (2011). Distributionally robust optimization: A review. European Journal of Operational Research.	Wald, A. (1950). Statistical Decision Functions. Wiley, New York.
Εναλλακτικές ονομασίες	RQS, Distributionally Robust Queueing, Robust Queue Simulation, Uncertainty-Aware Queueing Simulation	RSA, Robust Scenario Planning, Worst-Case Scenario Analysis, Minimax Regret Scenario Analysis
Συναφείς	6	5
Σύνοψη	Robust Queueing Simulation integrates robustness analysis into queueing system simulation by considering worst-case or uncertainty-set-driven scenarios for arrival rates, service distributions, and queue disciplines. It produces performance guarantees that hold across an entire family of plausible input distributions, making it essential for risk-sensitive service system design.	Robust Scenario Analysis evaluates a set of candidate strategies across a structured collection of plausible future scenarios and selects the strategy that performs acceptably well — or best in the worst case — regardless of which scenario materializes. It merges scenario planning with robustness criteria such as maximin, minimax regret, or satisficing to support decisions under deep, irreducible uncertainty.