基于集对分析与人工神经网络提出一种SPA-ANN耦合模型。应用此模型进行年径流预测,并与单独的人工神经网络模型和最近邻抽样回归模型预测效果进行比较分析,得到满意的结果。
A SPA-ANN coupling model is recommended based on set pair analysis (SPA) and artificial neural network (ANN). This model is applied to forecast the annual runoff and compared with artificial neural network model and nearest neighbor bootstrap regressive model, then the satisfadory result is obtained.