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   属性变换 的翻译结果: 查询用时:0.205秒
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属性变换
相关语句
  attribute transformation
     In the process of template matching,the rotating code and attribute transformation are applied to the sub-image covered by the template.
     在模板匹配过程中,对模板覆盖下的图像部分作同样的旋转编码及属性变换,得到每组属性的实际编码值.
短句来源
     Then, the paper studied transforming properties of matrix attributes and resolving process of the matrix model based on bond graph theory, and quickly produced multi-solutions by behavior matrix attribute transformation.
     根据键合图理论研究矩阵属性变换特性及矩阵模型的求解过程,通过矩阵属性变换可以方便、快捷地生成机械系统多个原理方案;
短句来源
     This article takeS the public security system application as the example, introduced how in realized the information motion inquiry on the Mobile Phone which Supports JAVA as well as how realizes the information attribute transformation,and also made the explanation on terminal development technology and the server development technology based on J2ME.
     本文以公安系统的应用为例,介绍了如何在基于Java的手机上实现信息的移动查询以及如何实现信息的属性变换,对基于J2ME的终端开发技术和服务器端开发技术等也做了说明。
短句来源
     Then rotating code is used to describe the attributes of cigarette,and the standard code of every attribute is obtained by attribute transformation.
     利用旋转编码描述烟支的属性,通过属性变换得到每组属性的标准编码值.
短句来源
  “属性变换”译为未确定词的双语例句
     This paper proposes a formal class level mutant generating algorithm conposed of attribute mutation and method mutation, and it realizes applying the mutation analysis and testing methodology into the object-oriented class-level testing.
     本文旨在根据陈火炎教授提出的具有形式化基础的通过属性变换与方法变换生成面向对象类级变异体的概念和思想,将变异分析与变异测试方法运用到面向对象的类级测试中。
短句来源
  相似匹配句对
     Transpasing C.
     变换C.
短句来源
     WAVELET TRANSFORM AND SEISMIC SINGULARITY ATTRIBUTE
     小波变换与地震奇异性属性
短句来源
     Transformation of Lens
     透镜的变换
短句来源
     attribute set;
     属性集;
短句来源
     The Binary Discernibility Matrix's Transformation and High Efficiency Attributes Reduction Algorithm's Conformation
     二进制可辨矩阵的变换及高效属性约简算法的构造
短句来源
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Physical variables of the system are determined by analyzing the system. Basic function transform matrix is determined by use of bond graph elementary components,and the system matrix model is established according to energy transmission in the system. Multi solutions of the mechanical transmission system are obtained by matrix attribute transformation. An example is given to show its application.

通过分析机械工程系统的功能关系确立待设计系统的物理变量 ,利用键合图的基础元件建立基本功能转换矩阵 ,根据机械系统中能量传递建立系统矩阵模型 ,采用矩阵属性变换 ,产生多个机械传动系统设计方案。并结合实例说明其应用

Binarization is the most popular discretization method in decision tree generation, while for the domain with many continuous attributes, it always gets a big incomprehensible tree which can抰 be described as knowledge. In order to get a more intelligible decision tree, this paper presents a new discretization algorithm, RCAT, for continuous attributes in the generation of binary classification tree. It uses simple binarization to solve the multisplitting problem through mapping a continuous attribute into another...

Binarization is the most popular discretization method in decision tree generation, while for the domain with many continuous attributes, it always gets a big incomprehensible tree which can抰 be described as knowledge. In order to get a more intelligible decision tree, this paper presents a new discretization algorithm, RCAT, for continuous attributes in the generation of binary classification tree. It uses simple binarization to solve the multisplitting problem through mapping a continuous attribute into another probability attribute based on statistic information. Two pruning methods are introduced to simplify the constructed tree. Empirical results of several domains show that, for the two-class problem with a preponderance of continuous attributes, RCAT algorithm can generate a much smaller decision tree efficiently with higher intelligibility than binarization while retaining predictive accuracy.

二分离散化是决策树生成中处理连续属性最常用的方法,对于连续属性较多的问题,生成的决策树庞大,知识表示难以理解.针对两类分类问题,提出一种基于属性变换的多区间离散化方法——RCAT,该方法首先将连续属性转化为某类别的概率属性,此概率属性的二分法结果对应于原连续属性的多区间划分,然后对这些区间的边缘进行优化,获得原连续属性的信息熵增益,最后采用悲观剪枝与无损合并剪枝技术对RCAT决策树进行简化.对多个领域的数据集进行实验,结果表明:对比二分离散化,RCAT算法的执行效率高,生成的决策树在保持分类精度的同时,树的规模小,可理解性强.

The well logging data and seismic data are two most important data in the seismic prospecting. There are three important methods to study the relation between the well logging data and seismic attributes. Because the synthetic seismic record and the seismic record data got in the surface are not well matching caused by the dispersion of seismic wave, frequent correction between them must be done before use. Under control of well logging data, there are two important methods to get wave impedance from seismic...

The well logging data and seismic data are two most important data in the seismic prospecting. There are three important methods to study the relation between the well logging data and seismic attributes. Because the synthetic seismic record and the seismic record data got in the surface are not well matching caused by the dispersion of seismic wave, frequent correction between them must be done before use. Under control of well logging data, there are two important methods to get wave impedance from seismic data inversion:wave impedance inversion method based on convolution model and wave impedance inversion method based on wave equation. Using seismic data attributes can predict the information of logs.

测井资料和地震资料是地震勘探中两种最重要的资料 ,由于地震波的频散 ,使合成地震记录与地面地震记录不能完全匹配 ,因此使用之前必须对二者进行频率校正 ;地震资料在测井资料约束下可以进行反演 ,以求取地下波阻抗 ,主要有两种方法 :基于褶积模型的波阻抗反演方法和基于波动方程的波阻抗反演方法 ;可以用多属性变换由地震资料预测测井信息。上述 3种方法是目前研究测井资料与地震属性关系的主要方法。

 
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