【摘要】 从模糊理论的角度,介绍了一种基于进化算法的数据处理方法。该方法通过建立模糊抗差回归模型确定数据的可能性回归区间,然后剔除回归区间外的数据;对保留的数据作最小二乘处理,最终达到提高计算精度和鲁棒性的目的。仿真结果证明了算法的有效性。更多还原

【Abstract】 A data processing method based on evolutionary algorithms is presented. The fuzzy robust regression model is established to determine the possible regression area of data. The out-area data are discarded and the reserved data are processed by least square method,which improves the calculation precision and robusticity. The simulative results verify its effectiveness.更多还原