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Profiling and Cataloguing the Content of SPARQL Endpoints using SPORTAL
Published on Nov 27, 2019438 Views
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Chapter list
Profiling and Cataloguing the Content of SPARQL Endpoints using SPORTAL00:00
Query SPARQL endpoints00:44
The Linked Data Cloud01:36
Two Options02:46
Self Descriptive Queries (selected)04:29
Experiments06:49
Local Experiments07:15
Local Query Runtime (ms)07:49
Ratio of successful queries per dataset/ engine08:44
Ratio of queries executed within given runtime09:40
Setup- Remote Experiments10:06
Results: Implementation used, Availability and Version10:11
Results : Success Rates10:57
Results: Result Size - 111:36
Results: Result Size - 211:57
SPORTAL: SPARQL Interface12:06
Availability and coverage of SPORTAL, DataHub and VoID Store12:51
Limitations15:30