With the use of the shrinked-map principle, we obtain a more general condition of the stability in cobweb model, where the usually cited linear hypothesis is canceled.
针对更一般的情形,利用压缩映象原理,给出了蛛网模型的稳定性条件,取消了通常的线性假设,同时提供了“蛛网”的一种简洁的几何描述。
Our method that can be applicable to the set of nonlinear hypothesis functions as well as the set of linear ones generalizes the theory about the capacity control of SVMs.
该方法不仅能用支撑矢量核函数而且可以采用其他的函数作为基函数。
If that probability is low, then you can reject the null hypothesis that the mean is the best predictor and, correspondingly, gain confidence that a simple linear model offers a good fit for the data.
如果概率很低,那就可以不采用平均值是最佳预测值这一无效假设,并且相应地可以确信简单线性模型是与数据良好吻合的。
In a research context, the alternative hypothesis of a linear model needs to be established by theoretical and statistical arguments.
在研究环境中,需要通过理论参数和统计参数来建立线性模型备择假设。
In non-life insurance, the hypothesis of general linear model is hard to be satisfied.
在非寿险精算中,古典线性回归模型的假设很难得到满足。
The distributed force model of intelligent beam structures is presented in considering the effect of bonding layer on basis of hypothesis of linear strain in the paper.
基于线性应变假设,提出了考虑粘贴层影响的智能结构梁分布力模型。
People used to analyze hospitalization expense with general linear models, but general linear model is built on some hypothesis.
人们以前常常采用古典线性回归模型对住院费用进行分析,但是古典线性回归模型是建立在一些假设之上的。
On the basis of linear model of market share in incomplete market, this paper presents hypothesis conditions for security market total wealth once more.
在不完全市场中市场份额的线性模型基础上,重新提出了证券市场总财富的假设条件。
The influence of various hypotheses about strength weakening of the damaged zone to the penetrating depth is analyzed, and the linear weakening hypothesis is proved to be more close to the reality.
进行了不同损伤区强度弱化假设对侵彻深度的影响分析,假设损伤区线性弱化与实际情况较为符合。
A method of determining an optimum set of testable components in the fault diagnosis of analog linear circuits under K faults hypothesis is presented in the paper.
本文提出了在模拟线性电路故障诊断中k故障假设下一组最优可测试成份确定的方法。
Methods of local linear regression, analysis of regression and hypothesis testing were employed.
研究方法:局部线性回归、回归分析和假设检验。
By improving Ais hypothesis this paper brought in three-variable linear equation and put forth the hypothesis of .
该文通过引入三元一次方程机制,改进了“双参数假说”,尝试提出了“等级参数假说”。
This paper proposes a scientific hypothesis that the resistance is linear and suggests a sectional average velocity formula for river flow which reflects the character of river.
本文提出了阻力线性假设,并结合河槽断面的具体情况,对河槽的断面平均流速公式进行了探讨。
A method of stock price prediction is presented by hypothesis of stock market being non-linear dynamic system and analyzing method of chaos theory for chaos time series in this paper.
根据股票市场是非线性动力系统的假设,利用混沌理论对混沌时间序列的分析方法,提出了股票价格预测方法。
In this paper, firstly the solved region, boundary condition and hypothesis condition in starting for linear induction motor is given.
本文首先给出了直线感应电动机起动时的求解域,边界条件和假设条件。
The linear paradigm of efficient foreign exchange market hypothesis (EMH) does not conform to market realities.
外汇市场有效性假设(EMH)的线性范式与现实市场状况并不相符。
Compare the efficient markets hypothesis and fractals markets hypothesis, indeed they are the different methods from the point of linear and nonlinear in securities markets.
本文主要是比较了有效市场假设与分形市场假设,也即比较了证券市场的线性与非线性的观点。有效市场假设对应于正态分布,分形市场假设对应于“肥尾”分布。
By using the hypothesis of the deformation of the straight bar and beam in mechanics of materials, a new engineering calculating model for a linear inclusion in plane is presented.
使用材料力学的直杆和梁的变形假定,对平面线夹杂问题提出一种新的工程计算模型。
The paper considers the Fractal Market Hypothesis with paradigm of non-linear can contribute to improve the puzzle of Efficient Market Hypothesis.
并认为以非线性为范式的分形市场假说有助于解决有效市场假说的困境。
This paper discusses to set up optimal mathematical model based on a reasonable hypothesis on lamp linear light.
在对车灯线光源给出合理假设的基础上,利用逐级优化的形式建立了车灯线光源的优化模型。
For generalized linear and nonlinear models, it is still a conventional hypothesis that observed data should have nominal dispersion, otherwise statistical inference would be more difficult.
对于广义回归模型,人们也总是假设数据具有名义离差,否则,统计推断更加困难。
Study results show that based on the hypothesis of minute amplitude vibration the scissors linkage seat studied in the paper can be treated as a linear vibrating system approximately ;
研究结果表明,在微幅振动条件下,此种座椅振动系统可近似看做是线性系统;
Such as parameter estimation types of statistics distribution tests of distribution hypothesis methods of linear-second order moment, ect.
数理统计学原理主要包括:参数估计、统计分布类型、分布拟合检验; 工程结构可靠度理论主要介绍了一次二阶矩方法。
Such as parameter estimation types of statistics distribution tests of distribution hypothesis methods of linear-second order moment, ect.
数理统计学原理主要包括:参数估计、统计分布类型、分布拟合检验; 工程结构可靠度理论主要介绍了一次二阶矩方法。
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