For many real-world multiobjective optimization problems,the evaluations of the objective functions are computationally expensive.Such problems are usually called expensive multiobjective optimization problems(EMOPs)....
集成算法是处理概念漂移数据流的常用方法之一。为了更全面反映基分类器在模型中的整体价值,提出了一种基于差异指标的概念漂移数据流的集成分类算法AE-Div(Ensemble Algorithm for Data Streams with Concept Drift Based on Diversity...