查询词典 data mining

Data mining technology is a procedure of distilling available information and knowledge from mass , incompleted and random data .

数据挖掘是从大量的、不完全的、有噪声的、模糊的、随机的数据中，提取隐含在其中的、人们事先不知道的、但又潜在有用的信息和知识的过程。

Stimulated by the economic factors, more and more decision-making needs to rely on the distilling data in a scientific and systematic way of data mining.

在经济因素的刺激下，越来越多的决策需要仰仗对现有数据进行科学、系统的分析与数据挖掘。

So, in order to excavate specific types of data, specific data mining system should be constructed.

因此，为挖掘特定类型的数据，应当构造特定的数据挖掘系统。

Cluster analysis is one of important techniques in data mining and exploratory data analysis.

聚类分析是数据挖掘和探索性数据分析中一个极为重要的技术。

Another important application is applied in data mining, space database, sequence and anomaly data analysis and other fields such as statistic, biology, geognosy, geography and market.

此外，聚类还应用于统计科学，同时，在生物学、地质学、地理学以及市场营销等方面也有着重要的作用。

Data mining technology can find potential useful knowledge in large amounts of data.

中文摘要：数据挖掘技术可以在大量的数据中发现潜在的有用的知识。

The other popular technologies for data mining include decision trees, rule induction, data visualization and nearest-neighbor analysis.

用于数据开采的其它流行技术包括决策树、规则归纳、数据可视化和最近邻域分析等。

The other popular technologies for data mining include decision trees, rule induction, data visualization and nearest-neighbor ''.

用于数据开采的其它流行技术包括''。'决策'。''树、规则归纳、数据可视化和最近邻域''。

This paper introduces how the technology of Data Warehousing and Data Mining applies in criminal interrogation system in detail.

本文详细介绍了数据挖掘技术在刑事审讯决策支持中的应用。

One of reasons which Data Mining is not used widely in China is of the irregular data.

数据挖掘技术在中国的应用尚不普及，一个重要的原因就是由于业务数据的不规范。

The big eared hedgehog, the little owl, the sand gecko, the three-toed jerboa, and every show needs a villain - saw-scale - the viper!

大耳刺猬，小猫头鹰，沙壁虎，三趾跳鼠，每场戏都需要反派角色：蝰蛇。

Plasmodiophora brassicae ; resting spores ; density gradient centrifugation of sucrose ; ultrasonic disruption

根肿；休眠孢子；蔗糖密度梯度离心；超声波破碎