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Advances, Systems and Applications

Table 6 MAE and RMSE values (unpredictable pattern)

From: An autonomic prediction suite for cloud resource provisioning

Phase

Window size

MAE

RMSE

MLP

MLPWD

SVM

MLP

MLPWD

SVM

Training

2

1.4

1.74

1.81

2.6

2.9

3.15

3

1.42

1.73

1.73

2.61

2.88

3.2

4

1.43

1.72

1.78

2.59

2.87

3.31

5

1.4

1.73

1.75

2.55

2.89

3.15

6

1.35

1.69

1.73

2.4

2.91

3.19

7

1.46

1.66

1.72

2.48

2.98

3.2

8

1.44

1.65

1.74

2.31

2.74

3.2

9

1.48

1.66

1.66

2.2

2.65

3.16

10

1.44

1.65

1.68

2.15

2.74

3.17

Testing

2

2.6

2.82

3.12

3.01

3.41

3.31

3

2.5

2.8

3.1

3

3.4

3.64

4

2.34

2.77

2.9

3

3.38

3.7

5

2.21

2.76

2.88

2.98

3.41

371

6

1.98

2.44

2.89

2.9

3.42

3.78

7

1.65

2.4

2.85

2.8

3.21

3.88

8

1.42

2.1

2.91

2.7

3.2

3.9

9

0.98

2.11

2.92

2.4

3.11

4.1

10

0.98

2.1

2.9

2.2

2.8

4.18