A key idea in Venkatasubramanian's theory is a new interpretation of entropy, used in science to measure disorder in thermodynamics and uncertainty in information theory.
文卡塔萨布拉曼尼亚的理论的一个重要意义是重新诠释了熵,熵本来用于科学地测量热力学的无序性和信息理论的不确定性。
Therefore, the theory of similarity entropy used for exploring the evolution ofsystem is conformable to the information entropy and entropy in physics.
相似熵理论对系统演化描述与物理学中的熵及信息熵对系统演化的描述是一致的。
From the view of fractal information theory, the multifractal has been introduced, and the multifractal dimension spectrum function based on the fractal entropy has been investigated.
本文从分形信息论观点出发,考察多重测度分形,导出基于分形熵比的多重分形维谱函数。
The model of effect information entropy project risk analysis has its unique theory and method in solving these problems.
而效应信息熵工程风险分析模型却在解决这一问题方面上有其独特的理论与方法。
At first, entropy theory and quantification of information are briefly introduced.
该文首先简单介绍了熵理论和信息的量化。
Finally, information theory is concerned with the amount of data that can be stored on a given medium, and hence deals with concepts such as compression and entropy.
最后,信息理论关注的是,可以在给定的介质存储的数据量,从而处理如压缩和熵的概念。
Based on the theory of maximum entropy, MEFS USES mutual information and Z-test technologies, and takes two-step method to execute feature selection.
MEFS在基于最大熵原理的基础上,运用互信息和Z -测试技术,采用两步方法进行空间特征选择。
Based on the theory of wavelet analysis and information entropy, the wavelet multi-scale entropy that describes the ordering degree in local data has been proposed in this paper.
文中以小波分析和信息熵理论为基础,提出了能够反映局部数据信息有序度大小的小波多尺度熵信息提取方法。
Then this paper puts forward an applicable evaluation model that combines the AHP, information entropy theory and grey correlation degree model as an organic whole.
该模型将层次分析法、信息熵理论和灰色关联决策方法有机结合起来。
Optimization method of the distinguishing coefficient is set up, on the basis of the integration of genetic algorithm(GA)and the difference information entropy in grey theory.
把遗传算法和差异信息熵理论结合给出了优化分辨系数的方法。
Information entropy theory was introduced into this paper, and multi-joint entropy was used to depict the aero-engine's disorder parameter and evolutive trend.
本文引入了信息熵理论,用多元联合熵来刻画航空发动机的有序性和演化方向。
Based on the information entropy theory and fuzzy matter-element theory, an information entropy fuzzy matter-element model for normal high water level of reservoirs is described.
基于信息熵理论和模糊物元分析理论,探讨了水库正常高水位的熵模糊物元决策模型。
The quantity fuses correlation of stochastic process and idea of entropy in information theory, it indicates the amount of information left in residual series.
该物理量融合了随机序列的相关性和信息论中信源熵的思想,综合反映了残差中所残留的信息量。
This paper, from the information theory, the concept of information granularity, granularity function and granularity entropy are defined.
本文从信息论的角度定义了信息粒度,粒度函数和粒度熵等概念,重点研究了知识粗糙性的粒度原理。
Based on the theory of information, the method USES images' entropy and invariant moments to capture the shape and spatial information of images.
该算法从信息论的角度出发,综合利用图象信息熵及不变矩的特性来描述商标图象的形状特征。
Data discrimination is the character of RS, considering distributed information of class, and continual condition attributes are described according to information entropy theory.
依据粗集理论研究离散化数据的特点,考虑类分布信息,采用信息熵理论进行连续条件属性的离散化。
In this paper, we according to fuzzy theory presented some property bout fuzzy alternation entropy and Similar function and a fuzzy technique about information classification.
本文把模糊义互熵和模糊似然函数的性质应用到模式聚类中从而为模式聚类增加了新一种方法;
The entropy theory of the information theory is applied in the control of cutting process and the theory of self-adaptive control based on maximum entropy in machining process is proposed.
将信息论中的熵理论运用于加工过程控制,提出加工过程中基于最大熵的自适应控制理论。
Based on system fuzzy decision theory and entropy information theory, a fuzzy optimum selection model with entropy weight is developed and presented in this paper.
根据系统模糊决策理论和熵—信息理论,构建了一个系统模糊优选熵权模型,并将该模型用于节水灌溉工程项目综合评价中。
The information theory was introduced firstly and the information entropy and the entropy coefficient were expatiated in detail.
首先对信息论作了介绍,并对信息熵和熵系数作了详细阐述。
The information theory was introduced firstly and the information entropy and the entropy coefficient were expatiated in detail.
首先对信息论作了介绍,并对信息熵和熵系数作了详细阐述。
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