Rough set data analysis in the knowledge discovery in database (KDD) is different to other KDD methods, especially with respect to model assumption.
粗集数据分析不同于其它知识发现方法，特别在模型假设方面的一种方法。
If the model USES only one churn rate, the assumption is that the churn rate is constant across the life of the customer relationship.
如果一个模型只用一个流失率，那就是它假设客户关系的生命周期中流失率不变。
In other words, the scarcity assumption has disappeared, which poses a challenge to the telcos' "Intelligent Network" model.
换句话说，稀缺性假设已经消失，这对电信公司的“智能网络”模型提出了一个挑战。
The assumption is that a configuration exists for each model and version.
这里假设每个模型和版本都存在相应的配置。
This is important because much of the server-side control model in ASP.NET is built around the assumption that all controls retain their state if the user posts back to the same page.
这很重要，因为 ASP.NET中的大部分服务器端控件模型是根据这样一个假设生成的，那就是 —如果用户回发到相同页面，所有控件保持其状态不变。
This assumption means that you don't need to worry about model-view separation at all, right?
这种假定就意味着您根本不需要担心模型-视图分离，对吗？
I wanted to make an assumption that the data in my application was just values from a table. I wanted my data model to know how to search, sort, traverse and modify that data.
假定我的应用程序中的数据都来自于数据库表中存储的各种值，我想让数据模型知道怎样对数据进行查找、排序、遍历和修改。
This reflects a multicultural model and the assumption is that not only are differences welcomed, but they are even valued and viewed as strengths.
这一切反映出一种多元文化形态和观念，即差异不仅受到欢迎，甚至受到珍视；它被视为一种优势。
Each model has its own assumptions, and each assumption has mathematical implications.
每种模型都有自己的假设，而每种假设有其数学含义。
Provided we make on further assumption, the Copernican principle leads to a rather similar universe model.
如果我们作出进一步的假设，哥白尼原理会导致一个相当类似的宇宙模式。
This paper derives the mathematical express on of the pressure of vacuum arc subjected to an axial magnetic field under stationary model and the assumption of local thermodynamic equilibrium etc.
本文在稳态模型和局域热力学平衡等假设下，推导了在纵向磁场下真空电弧压力的数学表达式。
The scheme is secure under the assumption of the intractability of logarithm problems and the random oracle model.
该方案在离散对数问题和随机预言模型假设下是安全的。
In this paper, the longitudinal dynamic equation of plate on Winkler foundation is derived with thin plate assumption and Winkler foundation model.
根据薄板假定，采用文克勒地基模型，本文推导了文克勒地基上无限大板的纵向振动微分方程。
Objective To relax assumption of carryover effects in analysis of variance for cross-over designs and explore mixed effects model.
目的放宽交叉设计方差分析对残留效应假定和探讨交叉设计混合效应分析模型。
If the assumption fails, we say the model exhibits heteroskedasticity.
如果这个假定不成立，我们说模型存在异方差性。
An optimization model to find the lowest budget schedule of network planning is established under the assumption that the time-cost relationship is nonlinear.
在时间-费用关系为非线性的假设下，建立求网络计划最低成本日程的优化模型。
This model introduces the idea of choosing period and makes assumption on certain groups of people so as to more effectively calculate the gu.
该模型首次引入选择期的概念，并对一些人群的选择期作出假定，以便更加有效地定量分析风险。
Gaussian model with the assumption of the normal distribution of plume concentration is mostly applied for the evaluation of local atmospheric pollution in the world.
在研究局部地区空气污染时，目前国内外应用较为广泛的仍是假设烟羽浓度为正态分布的高斯模式。
Then, through the assumption of "prisoners' dilemma" model it analyzes legislative mode of private international law in order to extrapolate code mode is the result of game cooperation.
然后，通过假设“囚徒困境”模型对国际私法立法模式进行了博弈分析，推导出国际私法法典式立法模式是博弈合作的结果。
On the assumption of "Y", a three-dimensional model is obtained for the linear acoustic combustion in a rocket motor.
通过提出一个“Y假设”，本文求得了一个固体火箭发动机线性声振荡燃烧的三维理论模型。
This paper describes two types of softened-truss model, depending on the assumption for the Angle of concrete strutS.
本文叙述了两种软化桁架模型，它们的区别是对混凝土压杆角度的假定不同。
The deformation process of external spline cold rolling was analyzed according to the suitable assumption. The mathematic model of contact area of external spline cold rolling was founded.
通过外花键冷滚压精密成形的变形过程分析及适当假设，建立外花键冷滚精密成形滚压接触面积的数学模型。
Based on the assumption of rational man, develops a game theory model on different heating charging modes and analyses the responses of users to different charging methods.
以一个简单的博弈模型，在理性人假定的基础上分析了热用户在不同的供热收费模式下的行为模式。
Then an analytical model for axisymmetric case is developed based on the total strain theory and membrane assumption.
基于全量塑性理论及膜应变假定，推导了轴对称情况的解析计算模型；
Relative permeability curve in fracture system without simplifying assumption is adopted in the model.
并且该模型对裂缝系统的相对渗透率不作取对角线的假定。
A dynamic model for jarring action is set up based on a rational assumption and by using the elastic dynamic analysis method.
应用弹性动力学分析方法，在合理假设的基础上，建立了震击作用动力学模型。
Based on the assumption of stochastic customers' arrival, stochastic model is divided build for sale policy for bookstores with and without sale duration limited.
基于顾客随机到达的假定，分别建立了无销售期限和有销售期限的书店销售策略的随机数学模型。
Based on the instantaneous structure manipulator assumption, the TPM master manipulator calculating model with complex parallel structure is presented.
本文采用瞬时结构假定方法，建立了具有复杂空间并联机构的TPM手控器计算模型。
Based on the instantaneous structure manipulator assumption, the TPM master manipulator calculating model with complex parallel structure is presented.
本文采用瞬时结构假定方法，建立了具有复杂空间并联机构的TPM手控器计算模型。
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