(c).
Clustering | Distance of samples | |||
---|---|---|---|---|
Criterion: circularity | ||||
Categories | I | II | III | IV |
Number of clustering centers | 5 | 2 | 24 | 19 |
Samples in the class | 1, 3, 4, 6, 8, 9, 11, 12, 13, 15, 16, 18, 20, 21, 22, 26, 28 | 17, 29, 30, 32 | 7, 10, 14, 25, 27, 33, 34 | 23, 31 |
Scope of feature values | [0.8, 0.9] | [0.8, 0.8] | [0.8, 0.8] | [0.5, 0.7] |
Feature thresholds | C > 0.8 | C < 0.8 |