|
Workload f(S)
|
Wordcount linear
|
SVM quadratic
|
Pagerank linear
|
Kmeans linear
|
Graph (NWeight) quadratic
|
|---|
|
Amdhal equation (1)
|
0.998 ± 0.000
|
0.965 ± 0.001
|
0.994 ± 0.000
|
0.997 ± 0.001
|
0.937 ± 0.006
|
|
Gustafson equation (2)
|
0.996 ± 0.001
|
0.949 ± 0.004
|
0.994 ± 0.000
|
0.996 ± 0.001
|
0.913 ± 0.008
|
|
ERNEST equation (3)
|
0.996 ± 0.001
|
0.958 ± 0.002
|
0.990 ± 0.000
|
0.998 ± 0.001
|
0.921 ± 0.008
|
|
2D plate equation (4)
|
0.997 ± 0.001
|
0.951 ± 0.003
|
0.993 ± 0.000
|
0.997 ± 0.001
|
0.940 ± 0.005
|
|
Connected graph equation (5)
|
0.257 ± 0.061
|
0.981 ± 0.001
|
0.996 ± 0.000
|
0.996 ± 0.001
|
0.940 ± 0.006
|
|
Con. graph \(c=1\) equation (6)
|
0.997 ± 0.001
|
0.978 ± 0.001
|
0.996 ± 0.000
|
0.998 ± 0.001
|
0.940 ± 0.006
|
|
Kernel ridge regression
|
0.836 ± 0.011
|
0.745 ± 0.004
|
0.836 ± 0.011
|
0.836 ± 0.011
|
0.904 ± 0.043
|
|
Gradient boost regression
|
0.875 ± 0.005
|
0.690 ± 0.003
|
0.875 ± 0.005
|
0.875 ± 0.005
|
0.775 ± 0.009
|
- The bold data in each column indicates the largest R-squared values in the corresponding column
