结合主观贝页斯方法、可信度理论和模糊综合评判法来解决学生评价中的不确定性、动态性和模糊性。
Combination of subjective bayes method, certainty factor theory and fuzzy comprehensive evaluation method are applied to solve the uncertainty, dynamics and fuzzy in student evaluation.
本文主要涉及的不确定推理模型包括主观贝叶斯的概率推理模型,可信度理论推理模型,证据理论及其改进推理模型以及神经网络推理模型。
In the paper, the models of uncertain reasoning are focused, such as the reasoning model of Bayes probability, Reliability theory, D-S evidence theory and Neural Network.
本文提出将模型论、仿真算法和仿真可信度评估理论作为系统仿真学科的基础理论的观点。
In this paper, the author presented the viewpoint that System simulation is based on model theory, simulation algorithms and simulation credibility evaluation theory.
对品牌代言人的可信度特质的测量,是对品牌代言人展开理论研究和实践评价的基础。
Measurement to Source Credibility of brand endorser is the base of theory research and appraisement in the field of brand endorser.
通过模型修正得到的理论模型具有更高的可信度,可以更好地为工程技术服务。
Theoretical model obtained by the model updating has a higher confidence level which can be better serving for engineering technology.
本文基于粗糙集理论给出了对象与规则可信度的概念,提出了一种经济系统中相关关系预测法。
According to rough set theories, this paper puts forward a conception of the degree of credibility between objects and rules, and attempts to present a related relation prediction method.
介绍了灰色关联模式识别理论,对灰色模式识别结果的可信度定义进行了完善和补充。
The theory of grey relation pattern recognition is introduced. The definition of confidence level is improved.
以一致理论为理论基础,在算法中用可信度权值体现信源的可靠性,根据相应一致规则实现了信源信息的合理使用。
On the basis of consensus theory, the source reliability was reflected by the weight of credibility, and multisource information was fused properly by consensus rules.
通过试验,验证了理论模型与实验结果的一致性,从而确认了模拟模型在理论分析中的可信度及在工程中的可用性。
The test results shown that consistent between the theoretical and the experimental data and simulating model's reliability as well its usability in engineering was confirmed.
本文在深入研究了粗集理论之后提出了一种基于最高可信度的补齐算法(MCC),并用实例证明了其有效性。
After in-depth study of rough set theory a Max confidence based algorithm of data completing named MCC is put forward, and the validity of MCC is testified by examples.
其可信度高,从理论上分析得到疗效较佳的处方。
The high reliability method can help us to theoretically gain the prescription which has good effect.
在实验装置上对气体引射器计算基本公式进行了实测验证,分析了理论特性曲线的可信度。
Experimental works for verifying the basic calculation equation of gas injector have been conducted on the lab-testing rig.
把实验结果与理论计算结果相对比,二者得到的滤失速率近似,证明了本文所建立的泥页岩压裂滤失模型具有较高的可信度。
Experimental results and theoretical results are compared and both leak-off rates are approximate. It proved that leak-off calculation model which is established in this paper is high credible.
由此可为理论与实际工作者正确应用层次分析法、提高其评价准确性及可信度提供一个有效、实用的参考方法。
It will provide an effective and practical reference method for theoretical and practical workers on raising exactness and dependability of evaluation in utilizing AHP.
本文结合粗集理论的基本概念,根据案例所包含的条件属性是否完备建立了案例可信度的定量评价模型。
Using the basic conception of Rough Set theory, a quantified appraise model based on the integrality of condition attribute that composed in the case is established in this paper.
将D - S证据理论应用于群决策,指出其优势在于应用基本可信度分配函数描述专家意见,并能区分对所描述对象不知道和否定的差异。
We apply D-S theory to group decision making process, clarify the advantage of D-S theory in group decision and point out the difference between negation ignorance and negation.
运用模糊理论,提出了一种满足最贴近用户可信度期望的构件选择方法。
A component selection approach meeting trust expectation nearest to user requirement is explored by means of the fuzzy theory.
运用模糊理论,提出了一种满足最贴近用户可信度期望的构件选择方法。
A component selection approach meeting trust expectation nearest to user requirement is explored by means of the fuzzy theory.
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