Table 6 Comparison of clustering results for lncRNA-miRNA with different k values.

From: Predicting noncoding RNA and disease associations using multigraph contrastive learning

K

CH Index

DB Index

2

32422.67

1.2160

3

34867.89

1.4917

4

35168.15

1.3273

5

38857.25

1.1687

6

36181.22

1.1917

7

33355.75

1.3161

8

31076.55

1.3829

9

29464.31

1.4797

10

28249.76

1.5227

11

27613.72

1.4452

12

26732.68

1.3822

13

25964.56

1.3893

14

25666.01

1.3523

15

25116.73

1.3276

16

24306.82

1.3490

17

23783.79

1.2538

18

23006.03

1.4019

19

22827.53

1.2719

20

21984.33

1.3145