1) elimination of item number
销号问题
3) sale problem
销售问题
1.
A predicting of the sale problem and the probabilites that the customers leave the store are developed by applying Markov process with stochastic Q-matrix, then ranking the order of the customers according to the probabilities helps us make right decisions to ecourse customers purchase more and return less in order to gain more profits.
利用随机Q矩阵的Markov过程考察n个顾客的购物规律,得到了顾客在l时刻有i件商品的情况下,在t—l时间内离开商店的概率,从而解决了一类销售问题,扩展了这类问题所讨论的结果。
5) work out problem
核销有问题
补充资料：销号
1.消去编号。表示已处理毕。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条