在客户领域,存在着大量的时间序列数据。
In the field of customer, there exist a large number of time series data.
时间序列数据集伴随着一个时间上的排序。
如何去除那些失踪的测量在时间序列数据吗?
How to remove subjects who have missing measurements in time series data?
如何检测是否在时间序列数据的变化不再明显?
How to detect if change in time series data is no longer significant?
如何自定义轴当绘制多个时间序列数据在1小组?
How to customize axis when plot multiple time series data in 1 panel?
时间序列数据是以时间为指标的一个随机变量序列。
A time series data set is a sequence of random variables indexed by time.
这是因为面板数据包括时间序列数据和横截面数据。
This is because panel data consist of times series data and cross sectional data.
可以使用UNIQUE函数处理在序列数据对象中找到的所有独特成员。
You can use the unique function to evaluate all the unique members found in a series data object.
根据灰色系统理论和序列数据的特性,提出一种灰插值方法。
Combining grey system theory with the feature of series data, a grey interpolation approach based on forward and back grey prediction model is proposed.
测序技术的进展为大规模序列数据的高通量分析提出了挑战。
Advances in sequencing technologies pose challenges for high-throughput analysis of large-scale sequence data.
本文给出了四种由观测序列数据估计威布尔分布参数的方法。
Four methods are adopted to estimate Weibull distribution parameters based on observation sequence.
如果消息的次序对于您的应用程序很重要,就需要在每个消息中添加序列数据。
If the ordering of messages is important to your application, you need to add sequencing data to each message.
随着越来越多的植物基因组序列数据可用,比较注释的价值将会增加。
With the increasing availability of plant genome sequence data, the value of comparative annotation will increase.
知识发现的过程包括时间序列数据预处理、属性约简和规则抽取三部分。
The process of knowledge discovery in time series includes preprocessing of time series data, attributes reduction and rules extraction.
一个解析引擎消耗xml序列数据,并在发现进来的XML数据的结构时回调应用程序。
A parsing engine consumes XML sequential data and makes callbacks into the application as it discovers the structure of the incoming XML data.
综上,我们认为仅仅由有限的分子序列数据获得的系统发育关系是不可靠的。
In sum, we don't believe phylogenetic relationship acquired by limited molecular sequences data is credible.
再利用平均CSR匹配置信度和一个规则匹配算法构建有效的序列数据分类器。
Then an effective sequential data classifier is constructed using average CSR matching confidence and a rule-matching algorithm.
越来越多的微生物基因组序列数据为系统地研究基因的调节和功能创造了有利条件。
The rapidly accumulating data of sequenced microbial genomes allows to conduct systematic studies on microbial gene regulation as well as function.
你甚至不必对这些时间序列数据进行分析,因为这个工具允许你做一个散点图来比较不同数据里的搜索趋势。
You don't even have to produce an analysis on time-series data, as the tool lets you do a scatter plot to compare search trends between different data.
由于这些变量具有非线性时间序列数据,用人工神经网络(ANN)将使用反向传播算法作为学习算法。
Since these variables are characterized as nonlinearities time series data, Artificial Neural networks (ANN) will be employed using back propagation algorithm as learning algorithm.
时间序列分析所论及的就是对这种依赖性进行分析的技巧,这要求对时间序列数据建立随机动态模型。
What time series mention is the analytical technique to this kind of dependence. This requires found stochastic and dynamic models of time series.
纵向数据的最大优点就是它将截面数据和时间序列数据结合在一起,更好地分析出个体随时间的变化趋势。
The prominent advantage of longitudinal data is that it can analyze effectively the change of individuals over time.
时间序列存在于社会的各个领域,对于时间序列数据挖掘的研究目前主要集中在相似性搜索和模式挖掘上。
Recently the study on data mining of time series mainly concentrates on both the similarity search in a time series database and the pattern mining from a time series.
本章总结了核酸序列数据库资源,提供了如何提交序列到数据库的信息,并解释了如何访问这些序列数据。
This chapter summarizes the nucleotide sequence database resources, provides information on how to submit sequences to the databases, and explains how to access the sequence data.
本章总结了核酸序列数据库资源,提供了如何提交序列到数据库的信息,并解释了如何访问这些序列数据。
This chapter summarizes the nucleotide sequence database resources, provides information on how to submit sequences to the databases, and explains how to access the sequence data.
应用推荐