A pruning algorithm based on entropy theory for designing BP neural network structure is proposed.
提出了一种基于熵理论的BP神经网络结构设计修剪算法。
To begin with, the definition of stock flexibility in delivery system is put forward based on entropy theory taking into account the character of chain store's operation.
针对连锁经营企业的二级配送系统的特点，提出了基于熵原理的配送系统中库存柔性的定义。
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。
Based on the investigation of single-trawling vessel collision avoidance action, the uncertainty models of action are set up by using entropy theory.
通过对交叉相遇局面中单拖网渔船避碰行为的实际调查，应用信息熵理论，建立了避碰行为的不确定性模型。
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。
Firstly, we expatiate the segmentation algorithm theory of two dimension maximal entropy based on inheritance algorithm.
阐述了基于遗传算法的二维最大熵分割算法的原理及实现步骤。
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。
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 the complexity of the external system of the corporation, external Factor Evaluation matrix is reconstructed by exerting the theory of management entropy and management dissipation.
基于企业外部系统的复杂性，运用管理熵和管理耗散理论，重构企业的外部因素评价矩阵。
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。
Discrete formulas expressed by Gauss-quadrature are presented when determine the parameter of probability density function which is established based on maximum entropy theory.
给出确定利用最大熵原理建立的功能函数概率分布密度的待定参数时由高斯积分表达的离散化公式。
Comprehensive grey entropy evaluation, a new safety evaluation method based on grey entropy theory, is put forward.
基于灰熵理论，提出一种新的安全性评价方法即灰熵综合评价。
Using fuzzy aggregation theory and rough set theory, this article puts out a weight allocation method based on impersonal message entropy.
借助模糊聚类技术和粗糙集理论提出了一个基于客观信息熵的多因素权重分配方法。
Especially in order to give index's weight correctly, a new method is put forward based on the generalized maximum entropy principle and optimization theory.
特别针对指标权重的确定问题，提出了基于广义最大熵原理和优化理论新的赋权方法。
The model first generates judge-array based on fuzzy optimal theory; and latter determines the optimal plan with the entropy weight decision-making method.
该模型首先根据模糊优选理论生成判断矩阵，后用熵权决策法确定优选方案。
The probability of the formation of the complexes was further researched, based on material structure theory and entropy in creasing principle.
并且进一步从物质结构理论和熵增原理的角度探讨了形成配位键的可能性。
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。
Then the energy loss and phenomenological theory are analyzed based on the entropy production.
然后根据熵产率，分析体系中的能量耗散和此时的唯象理论。
Based on the fuzzy theory and the concept of entropy weights, the scheme choice for communication safety equipment is analyzed.
利用模糊数运算理论和熵权的概念与方法，对通信安全设备方案选型进行分析。
The new image scrambling degree evaluation method based on fuzzy entropy theory is proposed.
提出了基于模糊熵理论的图像置乱程度评价新方法。
Robot pose accuracy theory based on entropy uncertainty concept can objectively and effectively evaluate robot pose accuracy.
基于熵不确定性概念的机器人位姿精度理论能够客观、有效地综合评价机器人位姿精度。
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。
This paper introduces synergetic theory and proposes multi-path load forecasting automatically coordinated approach based on the maximum entropy principle.
本文介绍了协同学理论，并提出了多路径负载预测基于最大熵原理的自动协调的方法。
Next, we introduce the frame of text categorization system based on entropy. Using information entropy theory, we present a new text categorization method.
接下来介绍了基于信息熵的文本分类系统的总体框架，应用信息熵理论，提出了一种文本分类的新方法。
Based on the cross entropy principle in information theory, a novel index named state-test association sensitivity index is proposed together with its calculating methods.
基于信息论的交叉熵原理提出状态-测试关联灵敏度指标，并给出计算方法。
To overcome these shortcomings, an improved training method of RBF networks, the method of output-input cluster based on the minimum entropy theory isp.
目前已有的几种RBF网络训练方法对于含有随机噪声的复杂样本训练速度过慢且分类性能不稳定，依据相对熵最小原理，提出了一种改进的RBF网络训练方法———输出-输入聚类法。
To overcome these shortcomings, an improved training method of RBF networks, the method of output-input cluster based on the minimum entropy theory isp.
目前已有的几种RBF网络训练方法对于含有随机噪声的复杂样本训练速度过慢且分类性能不稳定，依据相对熵最小原理，提出了一种改进的RBF网络训练方法———输出-输入聚类法。
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