摘要
马尔柯夫预测法在产品市场占有量的预测中具有较好的预测效果。利用此方法,对一实际商场中某一类商品市场占有量作了预测,实际反馈也与预测比较一致。
Maerkefu forecast that the lawhas the good forecast effect in the produce market possessive amount＇s forecast。This article uses this method,some first-rate commodity market possessive amount has made the forecast to an actual market,the actual feedback is also quite consistent with the forecast.
出处
《经济研究导刊》
2010年第25期9-10,共2页
Economic Research Guide
关键词
状态转移概率
转移矩阵
概率向量
预测模型
condition transition probability
transfer matrix
probability vector
forecast model
