Home > Data Mining Algorithms > Anomaly Detection > Anomaly Detection Viewers a... > Association > AR Model Viewers and Algori... > Decision Tree > Expectation Maximization > EM Model Viewer and Algorit... > Generalized Linear Models > GLM Model Viewers and Algor... > k-Means > KM Model Viewer and Algorit... > KM Model Viewer > EM, KM, and OC Compare
The Compare tab for EM, KM, and OC operate in the same way. The Compare tab enables you to compare two clusters in the same model. The display enables you to select the two clusters to compare.
You can perform the following tasks:
Compare Clusters: To select clusters to compare, pick them from the lists. The clusters are compared by comparing attribute values. The comparison is displayed in a grid. You can use Compare to compare an individual cluster with the population.
Rename Clusters: To rename clusters, click Edit. This opens the Rename Cluster dialog box. By default, only Show Leaves is displayed. To show all nodes, then deselect Leaves Only. The default Fetch Size is 20. You can change this value.
Search Attribute: To search an attribute, enter its name in the search box. You can also search by rank.
Create Query: If you make any changes, click Query.
For each cluster, a histogram is generated that shows the attribute values in the cluster. To see enlarged histograms for a cluster, click the attribute that you are interested in. The enlarged histograms are displayed below the attribute grid.
In some cases, there may appear to be Missing Histograms in a Cluster.