因此，开展对投资决策理论与方法的研究，具有理论和现实的意义。
Thus, it is of theoretical and practical significance to do research on investment decision theory and method.
运用模糊多元决策理论与方法，建立了体育优质课综合评估的数学模型。
A mathematical model for the comprehensive evaluation of the physical education class quality was established based on the Fuzzy theory.
基于粗糙集理论的群体推理——即将不确定性信息处理技术与群决策理论与方法集成的研究，是一个崭新的研究领域。
Group reasoning based on rough sets-combining uncertain information deployment method with group decision theory and method, is a new kind research area.
群体决策的主要目标是寻求一致或妥协，寻求极大化一致性的最优协调解以及如何测度解的一致性一直是多准则群体决策理论与方法研究的核心问题之一。
A key problem of multiple criteria group decision making (MCGDM) is to find the optimal solution on the condition of the maximum consistency and how to measure the consensus degree of the solution.
第三部分是关于综合决策模型的理论与方法研究。
Part three is mainly contributed to the research of comprehensive decision theory and approach.
本文根据模糊数学理论，建立了计算机性能评价的指标体系，并给出计算机性能评价与分析的多属性模糊决策方法。
Based on fuzzy sets and its theory, the index system of the performance analysis and evaluation of computer system is established in this article.
本文研究了基于粗集理论与神经网络相结合的有效智能决策方法。
This paper has studied an effective intelligent decision method based on rough set theory and neural network.
运用模糊数学综合评判的理论与方法，对影响投标决策的的各项因素进行模糊评估。
The text evaluated the factors of bid decision by the theories and method of fuzzy mathematics.
运用模糊思维的理论与方法，根据欲生产的产品的几项指针进行最优模糊方案决策。
This paper presents a scheme in the production decision process according to certain indexes by using fuzzy theory and method.
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.
提出的可变模糊优选理论、模型与方法，不仅能用于水电站联合电力调度系统的方案优选，也可应用于其他系统的优选决策。
The theory, model and method can be applied to both joint operation scheme optimization of hydropower stations and decision-making of other systems.
探讨了方案设计中信息的表示方法，提出了基于TRIZ的方案设计智能决策的理论与方法。
The information description methods during conceptual design are discussed in order to put forward the theory and method of the intelligent decision of conceptual design based on TRIZ.
从电网建设项目的背景着手，引入经济评价理论与方法，介绍经济评价的常用指标和评价步骤，指出经济评价在电网建设项目决策中的应用前景。
We begin to commence on the power network construction project; introduce the theory and method of economic evaluation and describe the common index and steps of economic evaluation.
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.
综合运用多元分析、系统辨识和多目标优化等理论，提出静态系统的建模与决策通用方法。
With such theories and methods as multivariable analysis system identification and multiobject optimization applied to. a current method is developed set up static-system models with decision making.
结合深圳港实践，对港口国际中转竞争力综合评价的理论与方法进行系统分析和研究，并提出决策性建议和意见。
Combining with Shenzhen port practice, international transit port on the comprehensive evaluation of theory and methods of is analyzed, and proposals policy and advice is put forward.
对于决策表，人们从不同的角度出发，提出了正域约简、熵约简、分布约简、分配约简、近似约简等约简理论与方法。
As to decision table, positive domain reduction, entropy reduction, distributive reduction, distribution reduction, approximate reduction and so on are introduced from different views.
以灰色系统理论的思想与方法为基础，探讨了属性值和属性权重均为区间灰数的多属性决策方法。
Based on the gray system theory, the multi-attribute decision making problem is discussed, in which both the attribute values and the attribute weights are interval gray Numbers.
分类与预测分析是数据挖掘的主要技术手段之一，至今已在理论和方法上取得了丰硕的研究成果，决策树分类算法就是其中最典型的代表。
Classify and prediction is the main measures in Data Mining, which make great progress in theory and method till now, and Decision Tree arithmetic is the symbol.
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.
其次，根据决策支持系统理论，采用三库结构即：数据库、模型库、方法库及其管理子系统并设计各库的组成与功能。
Then the bases of system were designed, which included data base, model base, method base as well as each one's management base.
把影像的空间信息融入分类决策，提出了一种基于证据理论与神经网络的遥感影像分类方法。
The spatial information of the image and evidence theory is applied to classification of remote sensing image based on neural networks.
本文综合利用博弈论、模糊决策理论、微观经济学的理论与方法，对江汉平原水污染的治理进行了尝试性的理论研究和实证分析。
By employing game theory, fuzzy decision theory, microeconomics theory, this paper tentatively studies the theory and the empiric example of regulation on water pollution in JiangHan Plain.
首先建立可变模糊决策(优选)理论，提出以对立模糊集概念为基础的可变模糊决策模型与方法。
Based on the conception of opposed fuzzy set, the variable fuzzy decision-making model and corresponding method are proposed.
本文研究了该系统方案选择中的决策分层、特征指标的确定、对策方案评估的模糊优选理论与模型、以及总结专家经验的模糊数学方法。
This paper does a preliminary approaches on decision making levels, evaluating feature indexes, fuzzy set method of summarizing the expert knowledge in the process of evaluating alternatives.
介绍管理会计的一般理论和基本方法。内容包括预测与决策会计；规划与控制会计；责任会计。
The course introduces basic theories and methods of management accounting, including predicting, decision-making, planning, operational control and responsibility accounting.
粗糙集理论是一种新型的数据挖掘和决策分析方法，利用粗糙集理论进行决策表的知识约简与决策规则挖掘已经成为研究热点。
Rough set theory is a new data mining and decision analysis method. Knowledge reduction and decision rule mining in decision table by using rough set theory has become a research hotspot.
粗糙集理论是一种新型的数据挖掘和决策分析方法，利用粗糙集理论进行决策表的知识约简与决策规则挖掘已经成为研究热点。
Rough set theory is a new data mining and decision analysis method. Knowledge reduction and decision rule mining in decision table by using rough set theory has become a research hotspot.
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