data cleansing中文是什么意思

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中文翻译
造句

数据清理
数据整理

data n. 1.资料，材料〔此词系 datum 的复数。但 d ...
cleansing n. 1.〔古语〕清洁化，净化。 2.〔pl.〕垃圾；( ...
cleansing n. 1.〔古语〕清洁化，净化。 2.〔pl.〕垃圾；(牛羊等的)胞衣。 adj. 清洁用的，洗涤用的。
bell of cleansing 净化之铃
biomechanical cleansing 生物机械根管预备法
blessing of cleansing 干净祝福; 洁净祝福
cleansing (30ml) 清洁面油
cleansing action 吹洗作用
cleansing agent 净化剂; 清洁剂; 清洗剂
cleansing bar 洁面皂
cleansing blower 吹净器; 喷气净化器; 喷砂清理机
cleansing contract 清洁服务合约
cleansing cream 洁面霜; 清洁膏; 清洁霜
cleansing dispel 魔法净化
cleansing doctor 刮浆刀
cleansing drum 清理滚筒
cleansing emulsion 舒柔洁面乳
cleansing enema 清洁灌肠
cleansing equipment 清洗设备
cleansing fire 净化之火
cleansing flames 净化神火
cleansing flight 爽身飞行, 排粪飞行
cleansing flignt 爽身飞行,排粪飞行
cleansing fluid 凯去痘清洁乳
cleansing foam 洗面乳; 洗面皂

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例句与用法

Then the thesis further analyses some core techniques including the system of database , data warehouse and data mining and so on , and presents the frame of function of bank crm . the thesis puts its emphasis on the research on the data preprocessing of data warehouse , data copying , data cleansing , data integration and quality verifying included . finally the thesis discusses the key technology of data warehouse in bank crm - the cleansing of data of customers , and presents some methods of cleansing aiming at noisy values , missing values , conflicting values and duplicated values
本文在充分分析银行crm的需求的基础上，提出了基于数据仓库的银行crm系统的体系结构，并进一步分析了该体系结构中客户数据库系统、数据仓库、数据挖掘等核心技术组件的内涵，给出了银行crm系统的功能构架；重点研究了银行业务系统多年积累的客户数据向数据仓库迁移的预处理方法和过程，其过程包括数据复制、数据清洗转换、数据集成、质量检验和数据装载；最后讨论了银行crm系统应用数据仓库的关键技术：客户数据清洗，给出了针对噪声数据、空缺数据、不一致数据和重复数据的清洗方法。

百科解释

Data cleansing, data cleaning or data scrubbing is the process of detecting and correcting (or removing) corrupt or inaccurate records from a record set, table, or database. Used mainly in databases, the term refers to identifying incomplete, incorrect, inaccurate, irrelevant, etc.

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