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Structural Properties as Proxy for Semantic Relevance in RDF Graph Sampling
Published on 2014-12-191851 Views
The Linked Data cloud has grown to become the largest knowledge base ever constructed. Its size is now turning into a major bottleneck for many applications. In order to facilitate access to this stru
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Presentation
SAMPLD STRUCTURAL PROPERTIES AS PROXY FOR SEMANTIC RELEVANCE00:00
Quantity over Quality00:18
Relevance Based Sampling01:18
How To Determine Relevance of Triples01:41
Approach02:35
Network Analysis03:00
Ranked List of Triples04:14
Naive Evaluation Does Not Scale07:42
Scalable Approach08:44
Example09:09
Query Results Triples09:19
Triples Recall09:50
Evaluation10:15
Evaluation Datasets10:31
Results10:38
Observation11:30
Conclusion11:56