Sentence examples for initial center from inspiring English sources

Step 5: Select the initial center of unchanged and changed classes based on certainty regions.

To deal with the problem of the initial center selection and outliers, a set of statistic methods is conducted.

The k-means algorithm is very sensitive to the initial center selection and can easily end up with a local minimum solution [13, 14].   3.

Similarly, the means of MDI and SAI based on Eq. (12) are used to be the initial center of changed class.

For columns bent in double curvature mode, it can be noted that the columns showed un-symmetric deformed shape compared to initial center line of the column.

Then the other initial center is found by using the seeding technique of -means++ [27] defined in (41) and the -means algorithm is computed again.

Kaufman's initialization can provide a set of initial centers of clusters to produce stable and accurate clustering results for remote sensing images.

The accuracy of the K-means clustering algorithm depends upon the number of clusters that are specified at the initialization; depending upon the choice of the initial centers, the clustering results could vary significantly.

Since the result of K-means depends on the initial centers, we repeat it with 10 random initializations from which the one resulting in the smallest objective function value is selected.

The selection of initial cluster centers is very important, and different sets of initial centers cause different results.

These classification rules are the basis of the initial centers of the rough k-means classifier, i.e., they determine the initial centers and the number of clusters.