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Expressive and Scalable Query-based Faceted Search over SPARQL Endpoints
Published on Dec 19, 20141835 Views
Linked data is increasingly available through SPARQL endpoints, but exploration and question answering by regular Web users largely remain an open challenge. Users have to choose between the expressiv
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Chapter list
Expressive and Scalable Query-based Faceted Search over SPARQL Endpoints00:00
Semantic Search00:09
Difficulties with SPARQL for Users (1/2)01:01
Difficulties with SPARQL for Users (2/2)01:23
Alternatives to SPARQL01:48
Required Properties and Existing Limits03:03
Our Approach (implemented as SPARKLIS) - 104:50
Our Approach (implemented as SPARKLIS) - 205:45
SPARKLIS’ Architecture06:22
SPARKLIS’ Screenshot07:31
A Few Technical Hints07:44
Evaluations09:11
Kinds of Questions Covered by SPARKLIS11:03
Conclusion12:00