模型理论
- 与 模型理论 相关的网络例句 [注:此内容来源于网络,仅供参考]
-
Although the panel logit models verify the effects of the explanatory variables consistently with the theory, the prediction accuracy is not as good as that of neuro fuzzy. In addition to the better out-sample prediction accuracy, neuro fuzzy also provides a more detailed and complicated relationship among the variables through the rule base mid 3-dimension graphics, which could be used for further theory development or modification Overall, the banking crises ca be predictable; however, each country needs different forecasting model. The mapping between the forecasting model mid data set characteristics ca be further developed for the future research.
实证结果显示,虽然Panel Logit之固定效果与随机效果模型皆验证了过去理论上各变数对银行危机之影响方向,但整体而言,其预测准确度并不比类神经模糊好;而类神经模糊除了提供更准确的样本外预测之外,其所建构的规则库与3D图提供较以往更为细腻的变数关系,此关系可作为未来理论发展之基础;整体而言银行危机可以被有效的预测,然而单一国家的预测结果显示不同的国家适用不同的预测工具,没有一项工具能够适用於所有的国家;而资料集属性与预测工具之对应关系可作为未来之研究方向。
-
Each capacitance in the model is analyzed in theory and simulated with the simulation software of circuit.
并以某硅微机械陀螺仪的理论模型为对象,建立了陀螺仪结构中的电容模型。
-
Thirdly, based on economic analyses, this thesis introduces the model of affecting factors of capital flight in China.
第三,在对中国资本外逃影响因素的分析当中,本文采用了理论分析和模型检验相结合的方法,并于最后推出了对中国的资本外逃最具解释力的模型。
-
The width of carbonize layers was measured by scrape experiment, proved diamond grain would keep the grinding ability after laser ablation.
对比了理论仿真结果与实验结果的差别,阐明了产生差别的原因,验证了理论模型的合理性。
-
In this paper, a model about finance warning is submitted, which is madeon the basis of cash flow.
本文在对国内外企业财务预警理论的研究基础上,提出了更加适用且预警准确的基于现金流量的财务预警理论模型。
-
In this thesis, by using theoretical analysis and numerical simulation, we study the characteristics of phase transition of cellular automaton models and the application of traffic flow hydrodynamic model to solve the traffic jam problems.
本文针对交通拥堵问题,通过理论分析和数值模拟,对交通流元胞自动机模型的相变特性和交通流流体力学模型的应用进行了研究。
-
According to the principle of quantum mechanics, exploringly presented the possible mechanism of large-scale expansion at forepart of earth, quanta earth tectonic dynamic mechanism formed from super solid state of centrosphere material, presented the integral tectonic criterion in the process of evolution of earth system considering potential of quanta, potential energy of gravitation and heat energy as a result of special state of matter of centrosphere.③Established the evolutional model of finite nonlinear expansion to of integral tectonic dynamic of earth expansion., presumed and gived the skeleton model of original forepart earth before expanding. Applying the universal large scale finite element software, for the first time considered heat power and self gravitation in the same model of tectonic dynamic model simultaneously.
较系统地讨论了地球膨胀整体构造动力的若干基本理论问题:①分析汇总了地球演化产生、积累和以各种形式损耗的总能量,根据考虑引力势能与热能的维里定理,对现时地球整体动力状态进行判断;②根据量子力学原理,探索性地提出地球大规模膨胀的可能机制——地核物质超固态形成量子简併压强产生的动力——地球量子动力,给出了考虑地核特殊物态的量子势能、引力势能和热能的地球系统演化过程中的整体动力状态判据;③建立了地球膨胀整体构造动力的非线性有限膨胀演化模型,推测给出膨胀前早期地球的轮廓性模型。
-
In the relevant theoretical neuronal model such as Chay model, neural firing patterns and firing pattern transition regularity similar to the experiment were observed when the physiological parameters was changed.
在神经放电理论模型---Chay模型中,调节与实验相关的参数(Ca2+平衡电位),可以获得与实验相似的神经放电节律和节律转换规律。
-
The deterministic neuronal firing model could simulate only the period adding bifurcation scenario in which period n bursting was changed into period n+1 bursting directly. The period adding bifurcation scenario and the new firing pattern similar to the experiment could be simulated in the stochastic Chay model.
确定性神经放电理论模型只能模拟周期n节律直接到周期n+1节律的加周期分岔序列;而随机Chay模型可以模拟实验中的加周期分岔过程和新节律。
-
Focusing on the concept of the climate levels and space reconstruction, we establish a local approximation prediction model with the compound configuration, using the north Indian Ocean sea surface temperature、 Asian zonal circulation index and 37 stations′ winter precipitation anomaly in Inner Mongolia and then use this model to test the predictability of winter precipitation anomaly.
根据气候"层次"概念和重构状态空间理论,利用北印度洋海温、亚洲纬向环流指数以及内蒙古地区的37个测站逐月降水距平百分率的历史资料,建立具有复合结构的局域相似预测模型,并用该模型对内蒙古地区的冬季降水进行预测试验。
- 推荐网络例句
-
As she looked at Warrington's manly face, and dark, melancholy eyes, she had settled in her mind that he must have been the victim of an unhappy attachment.
每逢看到沃林顿那刚毅的脸,那乌黑、忧郁的眼睛,她便会相信,他一定作过不幸的爱情的受害者。
-
Maybe they'll disappear into a pothole.
也许他们将在壶穴里消失
-
But because of its youthful corporate culture—most people are hustled out of the door in their mid-40s—it had no one to send.
但是因为该公司年轻的企业文化——大多数员工在40来岁的时候都被请出公司——一时间没有好的人选。