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data preparation
美 [ˈdætə ˌprepəˈreɪʃ(ə)n]

  • 数据准备：从各种数据源中提取数据以及对数据进行清洗、转换和整合等操作的过程。

网络释义专业释义

  [计] 数据准备

2 数据准备（Data Preparation） ：收集和整理各类有关信息，简化成适当形式， 同时对数据可靠性进行核实，为建模做准备。

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  数据预处理

（3） 数据预处理 （ Data Preparation ）：主要对提取的资料进行加工，检查资料的完整 性和一致性，对缺失资料进行填补、对噪音资料进行处理等，使之达到建模要求。

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  [计] 数据整理

... data positioning 数据定位 data preparation 数据整理 data preprocessing 数据预处理 ...

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短语

mask data preparation 掩模数据准备 ; 数据准备

Test data preparation 测试数据准备 ; 测试数据编制 ; 测试数据的准备工作

Data Preparation and Preprocessing 数据收集与预处理 ; 收集和预处理

data preparation clerk 资料准备办事员

data preparation supervisor 资料准备监督器

Test data preparation tool 测试数据准备工具

data preparation equipment 数据输入设备

Data Preparation Method 数据预处理方法

Data Preparation Stage 数据准备阶段

 更多收起网络短语
  • 数据准备 - 引用次数：68

    This project contains three main module:data preparation, data mining, data presention.

    该系统分为三个主要的功能模块：数据准备；数据采掘；结果表述。

    参考来源 - 面向工作流的数据挖掘系统
    数据整理
    资料准备
  • 数据准备 - 引用次数：14

    IP Network Management System in the data preparation process of data acquisition is a critical step.

    在IP网管系统的数据准备过程中,数据采集是至关重要的一步。

    参考来源 - 基于J2EE的IP网管中业务数据采集系统的研究与实现

·2,447,543篇论文数据，部分数据来源于NoteExpress

双语例句原声例句权威例句

  • Serco data migration professionals will stand up and deliver a data preparation center.

    Serco数据迁移专业人士将协同作战，为其提供一个数据准备中心。

    youdao

  • Coding for the software, with Fuzzy inquiry function ERP for SCM basic data preparation work.

    物料编码查询软件，具有模糊查询功能，用于SCM ERP基础数据准备工作。

    youdao

  • The measurements were made with two sets of data as described in the Input data preparation section.

    这些测量使用输入数据准备小节中介绍的两个数据集。

    youdao

更多双语例句

  • He is also promising to ensure that procedures laid down for collecting the U.N.panel's data are followed more strictly in the preparation of future reports.

    VOA: standard.2010.01.23

  • If I can give just one example, as the manager of a computer department, it was essential that my staff were housed in two separate enclosed areas - one for the data preparation and computer operations staff where noise was inevitable, and the second for the systems and programming staff who needed a quiet environment in which to concentrate and create.

    BBC: The pleasures and perils of the open-plan office

  • The initial stage of the project is being carried out in partnership with participating agencies such as NHK, responsible for acquisition of digital data and for the preparation of digital high definition videos which would form an integral part of the digital archives of each masterpiece.

    UNESCO: Outline of Digital Archiving Project

  • His greatest challenge with getting people to pay for access to the API is the lack of available data, like nutrition and preparation steps, to support the needs of potential users.

    FORBES: Punchfork CEO Shares Lessons From Its Big Recipe Data Business Model

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