TABLE 6.
Results of the five co-clustering methods on the eight gene expression datasets.
| Dataset | Average coherence of co-clusters (No. of co-clusters) |
Average volume of co-clusters (Avg No. of rows, Avg No. of columns) |
||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| CC | ISA | OPSM | ROCC | RAPOCC | CC | ISA | OPSM | ROCC | RAPOCC | |
| Leukemia | 0.9715 (20) |
– (0) |
0.9963 (37) |
0.9775 (44) |
0.9984 (25) |
7611.2 (310, 15) |
– |
8475 (708, 20) |
2544 (190, 10) |
3543.7 (219, 13) |
| Colon | 0.9884 (10) |
0.9902 (21) |
0.9810 (13) |
0.9946 (62) |
0.9986 (11) |
15.5 (5.9, 3.6) |
376 (148.3, 5.6) |
2435 (619.2, 8.1) |
881.2 (88, 10.6) |
1437 (230.3, 7.8) |
| Medulloblastoma | 0.9996 (10) |
0.9906 (1) |
0.9891 (10) |
0.9892 (93) |
0.9997 (15) |
16.6 (5.9, 6.5) |
10 (5, 2) |
639 (225, 6) |
258 (80.6, 3.2) |
409.3 (82, 5) |
| Scleroderma | 0.9838 (20) |
0.9813 (2) |
0.9862 (12) |
0.9895 (47) |
0.9950 (20) |
2273.8 (110, 16) |
15 (8, 2) |
1303.4 (403, 8) |
426 (63, 10) |
1949 (380, 7) |
| Arabidopsis | 0.9996 (20) |
0.9569 (27) |
0.9969 (12) |
0.9952 (36) |
0.9998 (20) |
146.2 (19, 8) |
40.6 (20, 2) |
330.7 (98,8) |
534.1 (41, 28) |
2282.1 (191, 12) |
| Gasch yeast | 0.9844 (20) |
0.9907 (63) |
0.9966 (14) |
0.9945 (87) |
0.9987 (25) |
2424 (304, 43) |
572.1 (67, 9) |
2019.6 (522, 9) |
2320.7 (115, 25) |
2582.5 (272, 29) |
| Cho yeast | 0.9322 (20) |
– (0) |
0.9923 (11) |
0.9854 (33) |
0.9960 (30) |
950.5 (80, 12) |
- |
2015 (682, 7) |
757.9 (152, 6) |
1958 (392, 5) |
| Causton yeast | 0.9220 (17) |
– (0) |
0.9907 (9) |
0.9831 (20) |
0.9965 (20) |
2202.9 (219, 10) |
- | 2656.3 (941, 6) |
800 (200, 4) |
3897.5 (780, 5) |