现代决策技术是集成系统建模、统计分析、优化理论与计算机科学等理论和方法的一门综合性应用学科。
Modern DM techniques have developed into a comprehensive integration of the theories and methods of System Modeling, Statistics Analysis, Optimization Theory, and Computer Science, etc.
本文应用尺寸树与尺寸矩阵相结合的方法，从理论上、方法上、应用上对该问题进行了探讨，并给出了具体决策方法。
In this paper, through integrating the sizes tree with sizes matrix, this problem has been discussed on theory, method, and application, a decision method has been given.
本文提出灰色系统的理论与方法在物流行业的应用，针对物流企业管理决策的实际问题建立基于灰色系统理论的数据挖掘模型。
This article introduces grey theory into logistics trade, and builds data mining model based on grey theory to solve the practical problem in logistics enterprises' management and decision.
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