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SPLODGE: Systematic Generation of SPARQL Benchmark Queries for Linked Open Data
Published on 2012-12-032830 Views
The distributed and heterogeneous nature of Linked Open Data requires flexible and federated techniques for query evaluation. In order to evaluate current federation querying approaches a general meth
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Presentation
Systematic Generation of SPARQL Benchmark Queries for Linked Open Data00:00
Linked Data Federation00:13
The Problem00:27
RDF Benchmarks01:19
Overview - 102:40
Linked Data Benchmark Features - 102:50
Linked Data Benchmark Features - 203:32
Linked Data Benchmark Features - 303:37
Requirements03:41
Contribution04:34
Overview - 205:02
SPLODGE Methodology - 105:05
SPLODGE Methodology - 206:19
SPLODGE Methodology - 307:39
SPLODGE Methodology - 408:44
SPLODGE Methodology - 509:28
SPLODGE Methodology - 611:20
SPLODGE Methodology - 712:47
SPLODGE Methodology - 813:45
Overview - 314:57
Evaluation Objective15:24
Evaluation Setup16:26
Evaluation Results - 118:08
Evaluation Results - 219:38
Estimated vs. actual results size20:17
Predicate Occurrence in Queries21:14
Conclusion23:20