Table 5.
Confusion Matrix of K-means Predictions (columns) and Tree Classification System (rows)
K-means | |||||||
---|---|---|---|---|---|---|---|
Tree | a | b | c | d | e | f | g |
a | 20 | 0 | 0 | 0 | 0 | 2 | 0 |
b | 0 | 20 | 0 | 0 | 0 | 0 | 0 |
c | 0 | 0 | 10 | 0 | 0 | 0 | 0 |
d | 0 | 0 | 0 | 24 | 1 | 0 | 1 |
e | 0 | 0 | 0 | 4 | 34 | 0 | 1 |
f | 0 | 0 | 0 | 0 | 0 | 24 | 3 |
g | 0 | 0 | 0 | 0 | 0 | 1 | 24 |