bottomup

As shown in Figure 3, this often leads organizations to follow a bottom-up approach, which has its own challenges.

如图3所示，这常常导致组织使用自底向上（BottomUp）的方法，当然自底向上的方法也有它自己的挑战。

It will then construct all feasible plans simultaneously using a bottom up, breath-first search strategy.

然后，它会用由下至上、宽度优先（bottomup，breadth-first）的搜索策略，同时构造所有可行的计划。

Compute the value of the solution in a bottomup fashion

自底向上计算一个最优解的值