Model selection problem的意思|示意

In the meantime, the cost model of the query cost view selection problem and the process of materialized views selection are presented.

同时给出了查询代价视图选择问题的代价模型和实视图选择的过程。

The selection of model sand is the key problem in the design of a mobile bed model test.

对于研究泥沙问题的动床模型试验，模型沙的选择是模型设计的关键。

The fuzzy model of multi-objective system is applied to optimal selection of dynamic compaction parameters so as to realize quantization of qualitative problem.

将一种多目标系统的模糊模型用于地基强夯参数的优选，使这种定性的问题得到了定量化的处理。

Taking two-element equalizer as a link model, taking nonlinear least square method as optimum mode, selection problem of initial parameters in multiple node equalizer links is solved.

以二元件均衡器为链接模型，以非线性最小二乘法为最优化方式，解决了多节均衡器链接中初始参数值的选取问题。

In this paper was put forward a short-cut model through analyzing the problem of course selection in Marine transportation.

通过对船舶运输中航线选择问题的分析，提出了最短路模型。

Type selection problem was analyzed with Analytic Hierarchy Process, and the general type selection model of packaging equipment was established.

运用层次分析法对包装设备选型问题进行分析，建立包装设备选型总模型。