A common solution is data reduction, whereby the source data is reduced to require less physical space. 一个常见的解决方案就是数据简缩,即通过减少源数据来降低物理空间需求。
Map and reduce are named after functions in functional programming but provide the core capability for data reduction. map(映射)和reduce(缩减)源自函数式编程中的函数名,但是这个应用程序的核心功能是数据缩减。
This layer implements a variety of features, such as replication and data reduction, over the traditional data-placement algorithms ( with consideration for geographic placement). 该层通过传统的数据放置算法(考虑地理布局)实现各种功能,比如复制和数据简缩。
A New Data Reduction Method for Time Series Classification 适用于时间序列分类的数据归约方法
An improved data reduction method, called as the Clean Algorithm, for the measurement of aircraft flying noise with the large planar microphone array is developed. 发展了一种平面传声器阵列数据处理新方法&洁净信号处理算法,通过对传声器阵列混淆和旁瓣信号的有效抑制,改进了对声源的分辨。
The NURBS curve is used for fitting the screw profile when cloud datas pretreatment is already done such as eliminated noise data and data reduction, the fitting error is also analyzed. 通过对测量数据的噪声点过滤,数据精简等预处理,采用NURBS曲线拟合螺杆型线并分析了其拟合误差。
Comparison of data reduction method and analyses of error in reverse engineering 逆向工程中数据简化方法比较及其误差分析
Performance analyzing of data reduction in network forensics system for chinese text content 网络文本内容取证系统中的数据缩减性能分析
Rough Set Theory and its Use in Data Reduction 粗糙集理论及其在数据归约中的应用
The results reveal that the algorithm is able to mine the knowledge and rules effectively and improve the rationality of data reduction. 最后,应用该算法解决了医疗决策系统中一个数据约简问题,实现了知识和规律的挖掘,提高了数据约简的合理性。
This tab sets the parameters for the object detection, reference star matching, and data reduction. 本标签栏用来设置有关目标检测,参考星匹配以及天文数据归算的有关参数。
This section is used to select the source of the reference stars used during the data reduction process. 本选项将用来指定用以进行天文数据归算的参考星对应星表。
Data manipulation language processor This process is called data reduction. 数据操作语言处理程序这个过程叫做数据处理。
To make the map data contain more information, the paper researched on EPS platform importing MGE data and focused on the data reduction after importing data based on EPS. 为了提高地图数据的信息化程度,研究了EPS系统调入MGE数据,并重点研究了调入后的数据整理。
Rough set theory has the advantage of data reduction and rule extraction, and can initialize the structure of network. 粗糙集在数据约简和规则获取等方面具有优势,可以有效避免神经网络构造的困难;
The process of SANS measurement, and the raw data reduction, is relatively complicated. 中子小角散射实验测量和原始数据的处理方法相对较复杂。
Research and Development on Map Data Reduction Based on EPS 基于EPS的地图数据整理研究与开发
A Study of Multi-view Point Cloud Merging and Data Reduction 多视点云数据的拼合与精简技术研究从云梦秦简看秦国经济的精确化管理
Rough sets theory provides a framework in which indiscernibility relations and boolean reasoning form a foundation for data reduction and decision rule generation. 粗糙集理论的概念性框架之一就是利用不可分辨关系和布尔推理作为数据约简和获取决策规则的基础。
The computation results show that parallel genetic algorithm is fit for data reduction problem with large scale and large data sample point. 计算结果表明,并行遗传算法适合于求解问题规模较大及大数据样本点的数据约简问题。
Research and Application on a Data Reduction Method Based on Tensor Field 一种基于张量场的数据约简方法及应用研究
Data reduction and processing equipment 数据简缩和处理装置
The application of clustering in alert data reduction 聚类方法在警报数据分类与约简中的应用
Proper orthogonal decomposition ( POD) is an effective technique for data reduction and feature extraction of a random field. 本征正交分解(POD)是压缩数据和提取随机场本质特征的有效技术。
In this thesis, data reduction and the reduction of attributes is discussed and studied. 本论文对数据缩减技术以及属性维的数据缩减技术进行了初步的探讨和研究。
Network Traffic Analysis System Based on Data Reduction and Attribute-oriented Induction 基于数据归约和面向属性归纳的网络流量分析系统
This process is called data reduction. 这个过程叫做数据处理。
A fast technique for implementing Holter cardio real time data reduction based on pointer and dual data buffers is presented in this paper, and an example of its application is also given here. 利用指针和双数据缓冲区法快速实现数据压缩的技术,并给出了应用实例。
Comparison and Analysis of Two Audit Data Reduction Methods for Intrusion Detection System 入侵检测系统中两种审计数据缩减技术的比较与分析
Bidirectional data reduction based on PCA and combined SSGA in intrusion detection system 入侵检测系统中基于PCA和C-SSGA的双向数据压缩