go top

data reduction
[ˈdætə rɪˈdʌkʃn; ˈdeɪtə rɪˈdʌkʃn]

  • 数据简化:将经验或实验得出的数字或字母数字信息转化为经过校正、排序和简化的形式。

网络释义专业释义英英释义

  数据融合

...文格式 关键词] 车辆工程;多路传输;数据融合;算法研究 [gap=563]Key words:vehicle engineering; multiplexing; data-reduction; algorithm researching ...

基于12个网页-相关网页

短语

Data reduction 数据缩减 ; [计] 数据压缩 ; [计] [数] 数据简化 ; 数据整理

on-line data reduction [计] 联机数据简化 ; 联机数据库 ; [计] 联机数据整理

data reduction equipment 数据简化装置 ; 数据简化设备

network data reduction 网络数据简化 ; 网络数据缩减

data reduction system [计] 数据简化系统 ; 数据处理系统

on line data reduction 联机数据简化

real-time data reduction [计] 实时数据简化

data reduction center 资料缩减中心 ; [计] 数据整理中心 ; 数据处理中心

Data Reduction Skill 数据精简技巧 ; 精简技巧

 更多收起网络短语
  • 数据约简 - 引用次数:50

    This paper is mainly about the application of Rough Set in data reduction.

    本文主要介绍Rough集的基本理论在数据约简中的应用。

    参考来源 - Rough集理论在数据约简中的应用
    数据精简 - 引用次数:10

    In data reduction part, an efficient secondary algorithm is presented that utilizes the merits of non-uniform grid method and surface curvature method.

    数据精简方面,提出了将非均匀网格法与曲面曲率法相结合的二次精简算法。

    参考来源 - 三维点云数据拼接与精简技术的研究
    数据归约 - 引用次数:8

    Methods of data cleaning,data integration and transformation,and data reduction are discussed.

    讨论数据清理、数据集成和变换、数据归约的方法。

    参考来源 - 基于数据挖掘技术的海关执法评估系统的研究与开发
    数据压缩 - 引用次数:4

    参考来源 - 土地覆盖制图:基于最优化遥感数据的支撑向量机分类 Land Cover Mapping: Optimizing Remote Sensing Data for SVM Classification
    资料缩减
  • 数据压缩 - 引用次数:5

    The problems of data reduction of vector curve are discussed. Douglas-Peucher Algorithm is introduced,its advantages and disadvantages are pointed out.

    讨论了矢量曲线数据压缩的问题,介绍了Douglas-Peucker法并指出了其优缺点。

    参考来源 - 矢量曲线的特征点提取
    数据约简 - 引用次数:4

    In order to reduce storage volume of database and garantee the accuracy, the data reduction algorithm is optimized to improve the efficiency and the accuracy of curve fitting.

    为了在保障精度的基础上减少数据库的存储负荷,论文优化了海量数据约简算法,提高了数据约简效率和曲线拟合度。

    参考来源 - 低成本列控系统轨道地图数据库生成方法与实现
    资料化算
  • 数据间化
    数据简化
  • 数据处理 - 引用次数:2

    The data reduction was performed using the ESO-MIDAS package,including the extraction of one-dimensional spectrum and the measurements of equivalent widths.

    数据处理使用欧洲南方天文台开发的MIDAS软件包,得到恒星的一维光谱和谱线的等值宽度。

    参考来源 - 102颗银盘恒星的元素丰度分析
  • 数据整理
    数据压缩
  • 数据整理
  • 资料简化

·2,447,543篇论文数据,部分数据来源于NoteExpress

Data reduction

  • abstract: Data reduction is the transformation of numerical or alphabetical digital information derived empirically or experimentally into a corrected, ordered, and simplified form. The basic concept is the reduction of multitudinous amounts of data down to the meaningful parts.

以上来源于: WordNet

双语例句权威例句

  • Better allocation of the disk resources themselves will also help maximize data reduction.

    更好地分配磁盘资源本身有助于最大限度地减少数据

    youdao

  • Map and reduce are named after functions in functional programming but provide the core capability for data reduction.

    map(映射) reduce缩减) 源自函数编程中的函数但是这个应用程序的核心功能数据缩减。

    youdao

  • Although Hadoop is the core of data reduction for some of the largest search engines, it's better described as a framework for the distributed processing of data.

    尽管Hadoop一些大型搜索引擎数据缩减功能核心部分,但是它实际上是一个分布式数据处理框架

    youdao

更多双语例句
  • Those proclaiming the virtues of wind and solar should be compelled to reveal actual output data from these sources, the required back-up, and data on the actual reduction of carbon dioxide and other emissions when alternative sources are used.

    FORBES: The EPA's Shocking 'Oops' Moment

  • The unemployment rate comes from a different survey than the jobs-creation data, and the reduction might indicate frustrated people leaving the workforce.

    FORBES: Magazine Article

  • She zeroed in on how, despite New York City's success with the CompStat crime-reduction system, the influence of empirical data has barely trickled down to the local level.

    WSJ: The New Science Behind Philanthropy | WSJ.Money Summer 2013

更多权威例句
$firstVoiceSent
- 来自原声例句
小调查
请问您想要如何调整此模块?

感谢您的反馈,我们会尽快进行适当修改!
进来说说原因吧 确定
小调查
请问您想要如何调整此模块?

感谢您的反馈,我们会尽快进行适当修改!
进来说说原因吧 确定