查询词典 data processing

Uniform random sampling is widely applied to many kinds of algorithms in data mining. It processes uniform distribution data set extremely effectively, but easily loses slight cluster and consequently decreases clustering accuracy, when the processing data set is skew distribution.

随机抽样技术已经广泛应用于数据挖掘的各类算法中，它在处理分布均匀的数据集时非常有效，但在处理分布比较倾斜的数据集时容易丢失小的聚类。

The main work in this paper as follows: the concept and system of the network user's behavior has been studied, and the user has been classified by those in this basic; the frame, step, module function of establishing network user's behavior analyzing system has been discussed and some common methods in network customer's behavior analyzing process have also been discussed; the information source of the network customer's behavior analysis system has been studied in this paper, and also combined the relevant processes which came out by web data mining methods; the data-processing software was developed by VC and SQL Server 2000. The Web log data in SWUST campus network have been analyzed by gathering type and regression.

本论文主要工作如下：研究了网络用户行为的概念与体系，并在此基础上进行了用户分类；探讨了建立网络用户行为分析系统的步骤、框架和系统各模块的功能，以及网络用户行为分析过程中的一些常用方法；研究了网络用户行为分析系统的数据源，并结合Web数据挖掘方法提出了相应的处理方法；利用VC和SQL Server 2000开发了用于数据处理的软件；利用聚类和回归分析方法，研究了西南科技大学校园网中的Web日志数据。

This circuit made up by the launch circuit, data encoding, superheterodyne receivers, data decryption, data processing, warning circuit, output display, and power supply circuit warning.

其电路主要是由发射电路、数据编码、超外差接收器、数据解码、数据处理、报警电路、输出显示、断电报警和电源电路组成。

Although its data source comes from those famous biological databases, we do not import these data to GRID simply. We make a lot of work on analyzing and processing these data and syncretize them into the GRID system.

虽然我们的数据来源于这些知名的生物学数据库，可是我们并不是简单地将数据导入到GRID系统中，我们对这些数据进行了大量的分析和处理工作，并把这些不同来源的数据整合成为一个生物数据系统。

A device that converts data from one form into another, as from one form usable in data processing to another form usable in telephonic transmission.Also called data set

调制解调器，猫：将信号由一种形式转换成另一种形式的装置，如在电话传输中由一种数据处理可用形式转换成另一种可用形式也作 data set

The paper carefully analyzes tightener material Fatigue Examination. A stat analyze based on the data mining. As the number of data in the tightener Fatigue Examination is enormously and Data Processing will be realized in the automotive industry.

文章对紧固件材料疲劳试验进行了详细分析，针对疲劳试验过程中数据剧烈增长以及汽车工业数据统计分析的需要，基于数据挖掘的基本思想进行了统计分析。

it was a routine way for graph- drawing based on coordinate data in application software to program and graph processing,because from coordinate data to graph it is uniqueness.in hydrologic analysis,we calculated related data according to figure parameters,as using rainstorm isoline to reckon average rainfall in the river basin.through examples and analysis,the paper proposed methods for curve numerical translation and area calculation by vb.

在应用程序编制和图形处理的软件系统中由坐标数据可以绘出图形是常规的途径，但有曲线图形，要生成坐标数据，至今还没有通用的方法，因为由坐标生成图形是唯一的，而反过来由图形转换为数据是非唯一的。在水文分析计算时，有时需要根据图形参数进行有关数据的计算，如用暴雨等值线图计算流域平均雨给出量的时候。通过分析和计算实例提出了利用vb实现可满足使用要求的曲线数值转换和封闭图形的面积计算方法。

The preprocessing and standardization of logging data;②lithologic interpretation and calculation of the parameters of petro-physical property;③the recognition of fracture and vug and calculation of whose parameters;④the research on the judge of the gas pay based on the logging data;⑤the determination of the abnormal pore pressure;⑥optimized programming to finish processing and interpreting the data of thirty wells in the northeast of Sichuan based on the Forward log interpretation platform.

本文以气层识别和异常压力计算为研究主线，综合利用川东北地区录井、钻井、取心和测试等资料，采用多种新方法新技术，重点开展了六个方面的研究工作：①测井资料的预处理及标准化研究；②岩性解释及物性参数计算；③缝洞识别及其参数计算；④基于录井、测井资料的气层判释研究；⑤异常地层孔隙压力确定；⑥基于Forward测井解释平台，优化编程，完成川东北地区30多口井测井数据处理与解释工作。

The basic principles of walkaway VSP technique,the method of the geometry designing, data acquisition, data processing, and resulting data interpretation and application were discussed detailedly in this paper based on the comprehensive study on Walkaway VSP technique.

本论文对Walkaway VSP技术进行了较为全面的研究，详细论述了该技术的基本原理、观测系统设计方法、资料采集方法、资料处理方法以及成果资料解释应用方法。

Firstly, data processing method based on gray theory is used to change acoustic emission information into prediction data. Then prediction data is transformed into essential format of cusp catastrophic model by the least squares principle curve fitting and differential coefficient homeomorphous change. Finally, the gray and catastrophic prediction model is put forward to forecast failure time of rock slope.

首先运用灰色理论对声发射监测数据进行处理，得到预测数据，运用最小二乘曲线拟合展开，再运用微分同胚变换，转换为尖点突变模型的基本形式，建立灰色突变预测预报模型，从而对崩塌的时间进行预报。

The French are not suggesting a new EU treaty, but they have plenty of other wheezes.

法国人并不是在建议签署一个新的欧盟条约，但他们有许多其他的阴谋。

This letter was written by my brother.

这封信是我弟弟写的。