摘要
利用模糊理论对一次指数平滑法进行了研究，先从模糊数学的角度对指数平滑法作出了解释，然后提出对该法的一种合理改进算例表明这种改进方法能克服一次指数平滑法本身的不足。
A single-index moving method with fuzzy set theory is studied First,an explanation of fuzzy set theory is made on single-index moving method,and then,a reasonable improvement on the method is put forward The results of this improved approach show that it can overcome the deficiency of single-index moving method and can also improve the prediction accuracy
关键词
模糊数学
一次指数平滑法
预测
模糊预测
fuzzy set theory
single-index moving method
prediction
fuzzy prediction
