I'm new into pandas and try to learn how to process my multi-dimensional data.
我是新到的大熊猫,学会如何处理我的多维数据。
And describes a way to form a data market through multi-dimensional database combined with a practical case.
阐述了数据集市的基本概念,并结合实际例子探讨了一种用多维数据库实现数据集市的方法。
The method is a new way of thinking. The experiment results show good in solving the multi-dimensional data.
该方法是一个新的思路,实验结果表明在解决多维数据上取得较好的效果。
Proposed dynamic clustering algorithm has strong robustness in clustering of time series multi-dimensional data.
本文算法对于时序数据的聚类具有较强的鲁棒性。
Based on the study of designing pattern of multi-dimensional data model, three designation methods are pointed out.
研究了多维数据模型的设计模式,给出了三种主要的设计方法。
Maintenance management in the tobacco industry introduction to operation cost, the cost of access to multi-dimensional data.
在烟草企业检修管理中引入作业成本法,可以获得多维度的成本数据。
Such a multi-dimensional data to form a complementary relationship, which is a huge advantage relative to Internet Co peace.
这样的多维数据形成了互补的关系,这也是平安相对互联网公司的巨大优势。
This paper presented a method of construction of multi-dimensional data model based on relation databases and XML technology.
本文介绍了一种基于关系数据库、利用XML技术实现多维数据模型方法。
Then it construct data warehouse and make the multi-dimensional data set of customers category, service type and time and so on.
然后构建数据仓库,建立以客户群类别、业务种类、时间等为维度的多维数据集。
A dynamic clustering algorithm was proposed based on consistent matrix of dependent function for time series multi-dimensional data.
根据时序立体数据的特点,提出了基于关联函数一致性矩阵的动态聚类算法。
CART decision tree has outstanding advantages on the issue of classification in dealing with multi-dimensional data with complex structure.
决策树能实现快速分类,CART决策树在处理复杂结构的多维数据分类问题上具有突出优势。
A new visualization method for resource searching based on parallel coordinate is presented to map multi-dimensional data to two-dimensional space.
提出了一种基于平行坐标可视化技术的查找新方法,将资源多维状态数据映射到二维空间。
It also discusses the concept and features of online analyzing and processing (OLAP), multi-dimensional data structure and multi-dimensional data analysis.
讨论了联机分析处理OLAP的概念、特性、多维数据结构、多维数据分析等技术。
Proposed a general framework and a model suitable for multimedia mining, including multi-dimensional data cube, mining engine, interactive mining interface.
分析了目前信息环境对多媒体挖掘技术提出的需求,提出了一种适合多媒体挖掘的系统框架、一般结构和挖掘过程;
Designed many kinds of form of multi-dimensional data controls, which could nimbly analyze data and clearly display the result, especially the tree controls.
设计了多种格式,能灵活分析和清晰展示多维数据的前台控件,其中最为独特的是其树形控件。
This system can provide the queries of multi-dimensional data cube and also obtain the mining analysis though the mining algorithm for supporting decision-making.
系统可提供进销存多维数据立方体的查询,还可以通过挖掘算法进行挖掘分析以辅助决策。
This algorithm combined the fuzzy clustering of multi-dimensional data with CTWC. Furthermore, it introduced the norm-based method to improve and prove reasonable.
该算法把多维数据的模糊聚类方法与CTWC相结合,并引入基于范数的方法进一步对该方法加以改进和论证。
Online analytical processing expands the framework of data from two-dimensions to multiple-dimensions and provides the method to analyze the multi-dimensional data.
联机分析处理把数据的组织由二维平面结构扩充到多维空间结构,并提供了多维数据分析方法。
Explicates the basic theory and concept of data market. And describes a way to form a data market through multi-dimensional database combined with a practical case.
阐述了数据集市的基本概念,并结合实际例子探讨了一种用多维数据库实现数据集市的方法。
This paper based the analysis of the traditional multi-dimensional data model, used the tools include arrangement structure in space, multi-dimensional in space to express the model.
该文在对传统的多维数据模型进行综合分析的基础之上,利用了包括空间概念的层次分类结构、空间多维向量等工具来表示模型。
And based on the experimental results of multi-dimensional data clustering, anomaly detection matrix is determined through identifying the training sample set and the machine self-learning.
然后根据对多维数据聚类的实验分析结果,通过对样本集的训练进行标识和机器自学习过程来判别异常检测矩阵。
Typically, online aggregation algorithms on multi-dimensional data need additional auxiliary data for estimation, which make the performance of the storage and maintenance of the data cube worse.
以往在数据立方体上实现的联机聚集往往需要附加空间来存储联机聚集估算所需要的信息,极大地影响了数据立方体的存储和维护性能。
Multi DIMENSIONAL CLUSTERING (MDC) - organizing data in table (or range of a table) by multiple key values.
MULTI DIMENSIONALCLUSTERING (MDC)——根据多个键值组织表(或一个表中的范围)中的数据。
Nowadays, data platforms can deal with a lot of types of data: in memory, multi-dimensional, XML, files.
当前的数据平台可以处理多种数据类型:内存、多维、XML及文件。
The IBM Industry Models products consist of mature and well-tested pattern frameworks for data modeling (relational and multi-dimensional), packaged for several industries.
IBMIndustryModels产品包含一些用于数据建模(关系型和多维型)的模式框架,这些框架经过充分测试,比较成熟,针对几个行业打包。
The characteristic fingerprint of multi dimensional and multi data and its application are introduced in the article.
介绍中药多维多息特征图谱的理论概念和在中药分析鉴定中的应用。
The DM and OLAP are the critical techniques of data analysis, the multi dimensional data mining model combining both techniques can enhance the performance and effects of data analysis.
DM技术与OLAP技术是电力营销决策支持系统中的关键数据分析技术,二者有机结合构成的多维数据挖掘模型能提高数据分析的效果和性能。
This method can be generalized to multi dimensional time frequency analysis of 3D seismic data.
这种方法为三维地震资料进行多维时频分析奠定基础。
How to sort a large text file's data into a multi-dimensional array?
如何将一个大的文本文件的数据转换成一个多维数组?
How to sort a large text file's data into a multi-dimensional array?
如何将一个大的文本文件的数据转换成一个多维数组?
应用推荐