主要涉及到数据仓库的创建、数据析取,OLAP分析的实现。并对系统中模型库和方法库进行了详细说明。
It involved the creation of the data warehouse, the extraction of data, the achievement of OLAP, and in particular it explains the model base and method base in the system.
析取矩阵是非适应群验算法的数学模型,在DNA测试中具有非常重要的作用。
Thed-disjunct matrix is the mathematical model of nonadaptive group testing and plays an important role in DNA screening.
有限元分析取得的载荷-位移曲线和试验结果的一致性说明了有限元模型的正确性。
The well agreements of the load-displacement curves between experiment and FEM show the FEM modeling is credible.
对时间序列的一类预测模型进行了研究,把灰色模型与BP神经网络模型组合建模,通过实例分析取得好的效果。
In this paper, by using the gray system theory and the dynamic BP neural network, the combination forecasting model are discussed.
研究结果表明,建立的汽车振动系统状态空间模型及析取的参数值是有效的。
By contrasting simulation data of state space model with testing data of the mini-car, …
进一步提出在经典的车间作业计划析取图模型中,通过加入相关弧以表示工序的相关性。
Then the mathematical description of operation relativity is given systematically from algebraic specification, Gantt chart expression and type conversion.
进一步提出在经典的车间作业计划析取图模型中,通过加入相关弧以表示工序的相关性。
Then the mathematical description of operation relativity is given systematically from algebraic specification, Gantt chart expression and type conversion.
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