算法以分类不确定性度量g作为核心概念。
The core concept of the algorithms is the classification ambiguity called g.
不确定性度量是粗集理论研究的重要内容之一。
Uncertainty measure is one of the important aspects of rough set theory study.
给出一种新的信息融合方法——基于不确定性度量的团队一致法。
This paper presented a nwe method of information fusion: the group consensus approach based on measure of uncertainty.
基于证据理论的电子装备故障诊断,采用信任函数作为不确定性度量工具。
Fault diagnosis of electronic equipment based on evidence theory, the trust function is adopted as uncertainty measurement tool.
粗糙集的不确定性度量方法,目前主要包括粗糙集的粗糙度、粗糙熵、模糊度和模糊熵。
Rougness, rough entropy, fuzziness, and fuzzy entropy are major methods for measuring the uncertainty of rough sets.
贝叶斯模型平均法用来综合各模型的结果并提供一种反映模型选择和抽样变异性的不确定性度量。
Bayesian model averaging was used to combine the results across models and to provide a measure of uncertainty that reflects the choice of model and the sampling variability.
本文根据两相邻面域之间属性的变化程度探讨了地理边界的适宜性,并给出了属性不确定性度量指标。
The paper analyzes the appropriateness of geographical boundaries based on the change of attributes between their neighborhood polygons, and gives metric indicator of attribute uncertainties.
人们将粗糙集理论与模糊集理论相结合,提出了粗糙模糊集模型和模糊粗糙集模型,并给出了相应的不确定性度量方法。
By combining fuzzy set theory and rough set theory, rough fuzzy set model and fuzzy rough set model were proposed, and the uncertain measurement approaches were established.
最近度量投资者们对市场的不确定性的最好方法是看看VIX即波动率指数,在芝加哥期权交易所交易。
The clearest measure of recent investor uncertainty is the VIX or volatility index, traded on the Chicago Board Options Exchange.
然而得出这种一致性的原始数据带有很大不确定性,也引起了外界对其度量方法的怀疑。
Yet this consistency masks large uncertainties in the raw data and doubts about their methodologies.
通过知识工作(knowledge work),很难度量每件事情是否重要,特别是在每次努力都是唯一性和不确定性占优势时。
It is very difficult to measure everything that is important with knowledge work, especially when each effort is unique and uncertainty reigns.
这些不确定性信息或是随机性的、或是模糊性的、或是复合不确定性,可分别用概率熵、模糊熵和混合熵来度量。
The uncertain information may be probable, or fuzzy, or have compound uncertainty, and can be measured respectively with probability entropy, fuzzy entropy and hybrid entropy.
基于未确知理论,定义了系统不确定性的一个度量尺度——盲数方差。
Based on the uncertainty theory, a measurement scale of uncertainty - blind number variance is defined.
熵作为对不确定性的一种度量,可用于描述近似空间(U,R)中对象的分类情况。
Entropy, as a measure of uncertainty, can be used to describe the classification on approximation space (u, r).
组合熵与组合粒度是一种新的度量信息系统不确定性的有效方法。
Combination entropy and combination granulation are a new kind of methods for measuring the uncertainty of an information system.
通过引入4-值认知结构刻画不确定性,提供了更强的度量能力和更高的推理效率,同时支持相关不确定信息的有效获取,从而更加接近实际应用的需要。
The 4-valued recognition structure is used to measure the uncertain degree of uncertain information and thus more powerful expressive capacity is attained.
特征子集的不确定性系数是一种单调的特征子集信息度量,因此可以将它作为特征选择度量。
The uncertainty coefficient is an information measure for a feature subset, and it is monotonic, so it can be taken as the feature selection measure.
这种不确定性中的模糊性是用模糊熵来度量的。
The fuzziness of the uncertainty is measured with fuzzy entropy.
本文在信息的不确定性基础上提出了可拓信息的度量和可拓信息空间化简算法。
In this paper, we put forward extension information content and an algorithm for simplifying the extensive information space.
金融资产价格的不确定性可以用资产收益的方差和各种资产收益之间的协方差来度量。
The uncertainty of the financial assets price can be measured through the variance of the proceeds of assets and the covariance between all kinds of the proceeds of assets.
本文的方法能很好地适用于多因素、关系复杂及对质量影响具有不确定性的情况,是对软件质量更科学、更客观的一种度量方法。
The paper's method can be well used to evaluate software quality on multifactor, complex relation and effect uncertainty. It is a kind of more scientific and objective measurement...
本文讨论了在知识工程中用来处理不确定性的各种模糊度量方法,并分析了它们之间的关系。这对于理解以及如何选用一个合适的不精确推理模型是十分有益的。
This paper discusses fuzzy measures adopted to deal with uncertainty and analyzes relationships among classes of fuzzy measures, which very much helps understand and select an inexact reasoning model.
对于营销审计来说,传统的度量方法最大的缺点是忽略了营销的不确定性。
The biggest weakness in traditional measurement method is to neglect the marketings unknown.
对于营销审计来说,传统的度量方法最大的缺点是忽略了营销的不确定性。
The biggest weakness in traditional measurement method is to neglect the marketings unknown.
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