Table 12:
Percentage of improvement of the RMSE obtained when using CPSO over the results formed by the PSO; Housing data set.
F
D
= 10%
D
= 20%
D
= 30%
D
= 40%
D
= 50%
D
= 60%
D
= 70%
D
= 80%
D
= 90%
10%
13
15
20
26
19
18
10
19
11
20%
31
31
20
24
25
16
24
23
17
30%
33
26
19
20
14
15
24
18
21
40%
28
21
19
14
17
17
17
18
19
50%
34
21
12
7
9
9
9
12
8
60%
23
21
13
7
4
7
8
9
7
70%
19
17
14
4
9
6
4
8
8
80%
33
19
12
4
2
3
3
8
9
90%
22
14
4
5
2
1
2
2
1
100%
17
4
4
7
3
1
1
1
1