挖掘器 meaning in Chinese
raiser
Examples
- A tool or machine used for digging or excavating
挖掘器，挖掘机用于挖掘或采掘的工具或机器 - With im modeling , an sql job can be scheduled to mine the data and update the mining model without needing highly skilled data miners
使用im modeling ，可以计划sql作业来挖掘数据和更新挖掘模型，而无需高技术的数据挖掘器。 - , in addition , 1 design a data miner by use of vc + + , and it is successful to mine the multiple time series of medical data streams , temperature data streams and air pressure data streams
我还用vc成功设计了一个挖掘器，并对由医院门诊数据流、气温变化数据流、气压变化数据流组成的多流时间序列进行了挖掘，证明了twma是可行。 - The definition and characteristics of sdm are set forth , and a structure of spatial data mining system including data source , miner and user interface is put forward . the essential processes of sdm are studied and nine types of rules resulting in mining are discussed . there are 17 kinds of spatial data mining approaches researched in this paper and each method ' s characteristics are analyzed
阐述了空间数据挖掘的定义与特点，提出一种包括数据源、挖掘器、用户界面三层结构的空间数据挖掘体系结构，阐述空间数据挖掘的基本步骤和从空间数据库中能发现的九种知识类型，系统研究了17种空间数据挖掘方法，阐述了各种方法的特点和适用范围，阐述了空间数据挖掘与其它相关学科的区别与联系，指出空间数据挖掘的主要研究方向，提出开发空间数据挖掘系统的几条原则。