Advances, Systems and Applications
Table 2 Data set processing results with different numbers of partitions
From: Image data model optimization method based on cloud computing
Number of partitions | OA | AA | Kappa | Total time | Speedup ratio |
|---|---|---|---|---|---|
1 | 0.9756 | 0.9490 | 0.9737 | 6461 s∙ | 1.1 |
3 | 0.9756 | 0.9490 | 0.9737 | 4544.13 s | 1.45 |
6 | 0.9756 | 0.9490 | 0.9737 | 2562.54 s | 2.67 |
9 | 0.9756 | 0.9490 | 0.9737 | 1715.30 s | 3.56 |
12 | 0.9756 | 0.9490 | 0.9737 | 1329.26 s | 4.35 |