Research Article
STLIS: A Scalable Two-Level Index Scheme for Big Data in IoT
Table 4
Query response time on UniProt (seconds).
| | | Q1 | Q2 | Q3 | Q4 | Q5 | Q6 | Q7 | Q8 |
| | RDF-3X | 75.11 | 1.95 | 337.28 | 24.36 | 15.64 | 169.76 | 45.34 | 28.36 | | TripleBit | 14.27 | 1.05 | 112.48 | 6.68 | 8.29 | 6.86 | 13.65 | 17.34 | | STLIS | 9.68 | 1.34 | 13.56 | 4.38 | 3.27 | 4.28 | 5.67 | 1.24 |
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