利用基于马氏距离的数据分类技术,对输入样本分类。
By adopting data sorting technology based on Mars distance the input samples are sorted.
通过对转储中每个对象所属权上下文中的对象数据类型使用模式匹配技术来完成分类。
The categorization is achieved by employing pattern matching techniques on the data types of objects in the ownership context of each object in the dumps.
同样,对于机器学习算法,一个通常的问题是过适合(原文为over -fitting,译者注)数据,以及主要记忆训练集,而不是学习过多的一般分类技术。
Similarly, with machine learning algorithms, a common problem is over-fitting the data and essentially memorizing the training set rather than learning a more general classification technique.
在没有结合使用IWA技术的情况下,在Informix上运行此项查询要花费1个多小时的时间来读取、收集、分类和合计这些数据。
Running this query without IWA on Informix took more than an hour to read, gather, sort, and sum all the data.
第二种技术是分类(即分类树或决策树),用来创建一个实际的分支树来预测某个未知数据点的输出值。
The second was classification (also known as classification tree or decision tree), which can be used to create an actual branching tree to predict the output value of an unknown data point.
一种新的抽样方法是把数据挖掘技术中的分类、聚类及离群点挖掘等应用到审计风险管理中去。
A new sampling method is proposed, which USES the latest technologies of database. It applies classification rule mining, clustering rule and outlier mining to the management of Audit Risk.
提出平行坐标数据可视化技术与分类算法集成到一起进行可视化数据分类的方法。
A method of visual data classifying is improved by integrating visual technology of parallel coordinates with data classification algorithms.
本文主要讨论如何在信用卡一级代理过程中运用数据挖掘算法和技术对潜在客户进行分类,以便能在开展业务的过程中有所针对性。
This thesis mainly discusses how to classify the potential customers with data mining algorithm and technology, by which there can be a correct orientation in the process of practical work.
本文把数据挖掘技术应用于基于客户价值矩阵的客户价值细分中,建立各类价值客户的分类模型。
This thesis applies data mining techniques to customer segmentation based on customer value matrix and builds the classification model of customer with different value.
由于银行客户数据库中存在大量模糊和噪声数据,应用模糊集技术进行聚类分析,可以提高客户分类的效率和精确度。
There are lots of fuzzy and noisy data in bank database, by application of fuzzy set improve the efficiency and accuracy of customer classification.
数据分类与预测作为一种重要的挖掘技术有着广泛的应用。
Data classification and prediction are important mining technologies and have been used widely.
中性数据描述和产品分类结构问题,是面向虚拟企业等分布业务的产品信息建模的关键技术。
The problems of neutral-data description and product classification structure are the key techniques in product information modeling oriented to the distributed business of virtual enterprises.
提出了一种基于分类技术的支持向量回归方法,解决数据分布未知、数学模型未知的非线性回归问题。
A support vector regression method based on classification is presented to solve the nonlinear regression problem with unknown data distribution and mathematical model.
分类是一种重要的数据分析技术,可以用于提取描述重要数据类的模型和预测未来的数据趋势。
Sortation, which can be used to extract, describe major data type model and forecast the data tendency, is an important technology for data analysis.
运用数据挖掘分类技术于信用评分问题包括一个建立模型以及选择最优模型的过程。
The application of data mining classification techniques in credit scoring involves the process of building and selecting optimal models.
分类分析是数据挖掘技术研究的一个重要方向。
It is an important topic of Information Technology research field.
文本分类是文本数据挖掘的重要技术。
Text categorization is one of the important techniques in textual data mining.
第四章介绍系统开发方法和关键技术,主要有分类数据处理技术和动态显示技术;
The fourth part is the introduction of system development methods and pivotal technology, which include classified data management technology and dynamic-presentation technology.
在介绍XML数据文档的基础上,讨论了XML数据库处理技术的分类及各自的适用场合;
On the basis of introducing XML data files, discusses the classification of XML database technology and their own applied occasions.
为了使特殊教育数据库系统具有较为理想的检索功能,本系统采用了分面分类技术、后控检索技术、超链接技术。
For enriching the database system of special education with ideal retrieval function, the facet classification, post controlled retrieval and hyper chaining techniques are employed.
利用面向对象分析技术和数据库设计技术,在C/S结构的硬件平台上实现了一个战时伤病员分类及处置系统。
This paper use the technology of OOA and DataBase to build a system of Wounded Men Classifying and Diagnosing based on the hardware platform of C/S structure.
文章对多种数据质量问题进行了详细分析和分类,提出了提高审计数据质量的一般处理方法和可实现的技术。
This paper classifies the data quality problems and analyses such problems in detail, and finally puts forward some general methods and techniques to improve the data quality.
利用成组技术对客车零件进行了分类,建立零件信息数据库,并实现了零件信息的检索。
Using group technology the parts of bus are classified in reason. Not only parts database is created but also parts information is searched.
随着在线文本文档数量的快速增长,文本分类已经成为处理和组织文本数据的一种关键技术。
With the rapid growth of online digital text data, text categorization has become one of the key techniques for handling and organizing text data.
对数据挖掘中的核心技术分类算法的内容及其研究现状进行综述。
As one of the kernel techniques in the data mining, it is necessary to summarize the research status of classification algorithm.
论文主要讨论了抵抗打印扫描信道的数字图像水印技术,并根据数据嵌入域的不同对这些技术进行了分类讨论。
This paper focuses on the robust watermarks against print-and-scan, classifies and discusses the techniques based on different domains in which data is embedded.
大部分数据挖掘工具采用规则发现和决策树分类技术来发现数据模式和规则,其核心是归纳算法。
Most data mining tools use rule discovery and decision tree technology to extract data patterns and rules; its core is the inductive algorithm.
对常用于入侵检测系统中的数据挖掘技术如关联规则,序列分析,分类分析等进行了分析。
It also discusses some techniques of data mining such as mining association rules, mining sequential patterns and data classification.
然后分别使用决策树、分类关联规则等技术对视频属性数据库进行数据挖掘,提取出决策树分类规则集和分类关联规则集;
Then the decision tree and class association rules mining are used on the video attribute database to extract a decision tree classification rule set and a class association rule set respectively.
然后分别使用决策树、分类关联规则等技术对视频属性数据库进行数据挖掘,提取出决策树分类规则集和分类关联规则集;
Then the decision tree and class association rules mining are used on the video attribute database to extract a decision tree classification rule set and a class association rule set respectively.
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