Cluster validity index is used to scale the validity of clustering, and determine the number of clusters.
聚类有效性指标既可用来评价聚类结果的有效性，也可以用来确定最佳聚类数。
The simulation result shows that the approximation capability of the network depends on the number of clusters.
实验表明，网络的逼近程度取决于聚类数的多少。
(This happens sometimes with clusters and may indicate that you should reduce the number of clusters you've created).
这种情况若在群集上发生，可能表明应该减少所创建的群集的数量。
The number of clusters is growing rapidly, since the possible variations in the metal and ligand sphere are numerous.
人数集群正在迅速增长，由于可能出现的变动，在金属和配体的领域是多方面的。
Based on the performance tests, clustering results will no longer be restricted by the number of clusters and initial center.
通过对系统的性能测试，新的自适应聚类索引算法，聚类的效果不再受到聚类个数和聚类中心点的限制。
Finally, we also study and discussion the relationship between accuracy and ensemble size, the number of clusters, respectively.
最后，研究并讨论了聚类正确率和集成规模、簇的个数之间的关系。
Sequential algorithm is a straightforward cluster algorithm, and people do not have to provide the number of clusters in advance.
顺序聚类算法是一种非常直接和快速的算法，并且不需要提前确定聚类个数。
Mean-Shift: Algorithm that does not require any a priori knowledge about the number of clusters and can produce arbitrarily shaped clusters.
Mean - Shift：无需任何关于集群数量的推理知识的算法，它可以生成任意形状的集群。
Let's change the default value of 2 to 5 for now, but keep these steps in mind later if you want to adjust the number of clusters created.
让我们将默认值从2更改为5，若将来想要调整所创建群集的数量，就可以采用这些步骤。
The result and efficiency of method, in which first clustering and then enumerating all the possible cases, were greatly affected by the number of clusters.
先聚类后枚举所有划分的方法，聚类个数的确定会很大程度影响计算结果和运行效率。
In fact, by increasing the number of clusters (each with a reasonable number of members), you can form WebSphere eXtreme Scale grids to store massive amounts of data.
事实上，通过增加集群的数量(每个集群具有合理的成员数量)，您可以组建能够存储大量数据的WebSphereeXtremeScale网格。
Clustering techniques usually have to assign the number of clusters, but whether the result really reflects the classification of users needs verification on the validity of cluster.
聚类技术通常必须指定一个聚类个数，这样给出的聚类结果是否合理，是否真正反映了用户群的分类就需要进行聚类有效性的验证。
Additional parameters, such as the number and sizes of the application clusters that will be created, can be specified by clicking on the properties icon within these boxes.
其他参数(比如将创建的应用程序集群的数量和大小)可以通过单击这些工具箱中的属性图标来指定。
Each marshmallow cloud can hold a certain number of people, depending on the number of marshmallow clusters that make up the cloud and how many marshmallows are contained in those clusters.
每个棉花糖都能承载一定数量的人，具体取决于组成云的棉花糖簇的数量和那些簇中包含的棉花糖的数量。
In this case, the table shows the redundant capacity for clusters of size 1 to 10 when the specified number of servers are allowed to fail.
也就是说该表显示了当您指定允许失效的服务器数量时集群大小从1到10的冗余容量。
First, if you only have a limited number of experts that are able to check outliers, you simply use the data records that belong to clusters with the highest deviation degree.
首先，如果检查离群值的专家有限，那么可以使用具有最高偏差度的集群的数据记录。
We are surprised at the number of admins who don't think in terms of "lights out" when designing their clusters.
许多管理员在设计集群时并没有考虑到“可控制”方面。
With Informix 11.7, you are not restricted by distance or by the size or number of servers and clusters in your local, regional, or global data grid.
通过使用Informix 11.7，用户不会受距离或者本地、地区或全球数据网格中服务器和集群的规模和数量的限制。
In comparison with "normal" WebSphere clusters that are static (you define the number of members and weights manually), dynamic clusters have the characteristic of a dynamic number of members.
与静态的“普通”WebSphere集群(手动定义成员数和权重)相比，动态集群具有成员数量会动态变化的特征。
Given the number of desired clusters, randomly select that number of samples from the data set to serve as our initial test cluster centers.
理想的群集数量给定后，就可以随机地从数据集选择该数量的样例来充当我们初始测试群集中心。
For a large number of buttons, or nodes, as the number of connecting lines or edges increases, the system rather suddenly jumps from disconnected small clusters to a giant connected cluster.
对于大量的钮扣，或节点，随着连接线段或边缘线数量的增加，系统突然从离散的断开的小群跳转到一个巨大的连接群。
The specific epidemiological observations considered included milder disease across a broader age spectrum and a growing number of clusters of cases, closely related in time and place.
考虑的具体流行病学观察包括与时间和地点紧密相关的包括更大年龄跨度的轻型病症和逐渐增多的群组病例。
Our models tell us that in the period of the universe we are looking at, the number of galaxy clusters we should be able to find is about one.
我们的模型告诉我们，在我们观察的宇宙周期中，应该能找到的星系团大概是一个。
The number and size of super-massive galaxy clusters also will be used to refine theoretical understanding of how the universe formed.
天文学家也利用超大星系群的数量和规模对宇宙形成方式进行理论解释。
Select 3 as the maximum number of clusters and Kohonen as the clustering algorithm.
选择3作为集群的最大值并用Kohonen作为集群算法。
The total number of clusters, drawn from a list of all sections and their population estimates, is divided by 30 to obtain the cluster interval K.
从所有的区域和它们的估计人口列表中得到总分组数，再将总分组数除以30得到分组抽样间隔k。
For example, the bar chart to the right might show the number of staff (height of bar), by department (different clusters) broken down by gender (different colours).
例如，右边的条形图可以显示不同部门(不同的组)的员工的数量(柱的高度)和性别组成(不同的颜色)。
Depending on the method and basic spatial unit used, the number of potential clusters identified in a country can vary drastically.
依靠这种方法和空间基本单元的应用，一个国家的很多潜在的集群确认差别很大。
The oxidized and reduced states of all iron-sulfur clusters differ by one formal charge regardless of their number of fe atoms.
所有的铁-硫簇的氧化和还原态的不同的一个正式的电荷，无论其数量的铁原子。
The oxidized and reduced states of all iron-sulfur clusters differ by one formal charge regardless of their number of fe atoms.
所有的铁-硫簇的氧化和还原态的不同的一个正式的电荷，无论其数量的铁原子。
应用推荐