Table 5 Synthetic datasets generated by Tzitzikas et al. [ 6 ]
From: ApproxMap - a method for mapping blank nodes in RDF datasets
Instance number | |G| | D a | b density | b len | Δ opt /|G| (%) |
|---|---|---|---|---|---|
1 | 5,846 | 13.4 | 0 | 0 | 1 |
2 | 5,025 | 10.5 | 0.1 | 1 | 0.5 |
3 | 2,381 | 7 | 0.15 | 1 | 1.5 |
4 | 1,628 | 5 | 0.2 | 1 | 1.5 |
5 | 1,636 | 5 | 0.2 | 1.15 | 1 |
6 | 1,399 | 4 | 0.25 | 1.15 | 1.7 |
7 | 919 | 3 | 0.32 | 1.15 | 3.2 |
8 | 909 | 3.25 | 0.4 | 1.35 | 2.7 |
9 | 1,001 | 3.94 | 0.5 | 21.5 | 2.5 |