Table 3 Quality metrics for the various partitioning techniques
From: CoPart: a context-based partitioning technique for big data
Ds | Partitioning | |||||
|---|---|---|---|---|---|---|
MD | CoPart | |||||
Q1 | Q3 | Q4 (%) | Q1 | Q3 | Q4 (%) | |
\(D_{1}\) | 2.68E10 | 1.25E12 | 173 | 1.29E10 | 2.27E13 | 67 |
\(D_{2}\) | 1.63E10 | 1.26E12 | 173 | 2.18E09 | 4.16E13 | 59 |
\(D_{3}\) | 2.20E10 | 1.25E12 | 173 | 1.97E09 | 2.52E13 | 68 |