Table 1 Comparative results
Method | Clusters | \(E_{sum}\) | Number of each cluster |
|---|---|---|---|
Global k-means | 4 | 1.0e+04 \(\times \) 4.9175 | (25, 14, 1, 1) |
Modified global k-means | 4 | 1.0e+04 \(\times \) 4.0718 | (12, 14, 13, 2) |
Method | Clusters | \(E_{sum}\) | Number of each cluster |
|---|---|---|---|
Global k-means | 4 | 1.0e+04 \(\times \) 4.9175 | (25, 14, 1, 1) |
Modified global k-means | 4 | 1.0e+04 \(\times \) 4.0718 | (12, 14, 13, 2) |