Computing Segments Using SOM/Kohonen for Clustering

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11.1 When Ordinary Clustering Does Not Produce Desired Results

11.2 What Is a Self-Organizing Map?

11.3 Computing and Applying SOM Network Cluster Segments

11.4 Comparing Clustering with SOM Segmentation

11.5 Customer Distinction Analysis Example

11.6 Additional Exercises

11.7 References

11.1 When Ordinary Clustering Does Not Produce Desired Results

In many cases, my experience has found that transforming numeric variables and combining character data typically is sufficient to use the clustering techniques we have reviewed in the last several chapters. At times, however, there are certain ...

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