Robustness Evaluation with Probability-Based Multi-objective Optimization
摘要
Under condition of utility with uncertainty or interval number, the assessment of each utility involves two independent responses, i.e., the mean value and the variance of utility of the performance index. In the assessment, it adopts the separate models for the mean value and the variance of utility of the performance index in the optimization, and thus the product of both parts of partial preferable probabilities of the mean (or central) value and the mean variance of utility of the performance index is the actual entire partial preferable probability of the corresponding utility.