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Error-Tolerant RDF Subgraph Matching for Adaptive Presentation of Linked Data on Mobile
Published on Jul 30, 20142586 Views
We present PRISSMA, a context-aware presentation layer for Linked Data. PRISSMA extends the Fresnel vocabulary with the notion of mobile context. Besides, it includes an algorithm that determines whet
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Chapter list
Error-Tolerant RDF Subgraph Matching for Adaptive Presentation of Linked Data on Mobile00:00
Example : An RDF-based Mobile Guide for Museums00:12
Research Challenges01:12
Outline01:54
Modeling Presentation Metadata02:00
Adaptive Presentation Frameworks for the Web02:07
Presentation Frameworks for the Semantic Web02:38
Fresnel03:23
Our Contribution: Extending Fresnel with PRISSMA03:57
Extending Fresnel with PRISSMA04:22
Example04:59
Examples PRISSMA Browser for Android06:26
Selecting Presentation Metadata with Error-Tolerant Matching07:12
Selecting Presentation Metadata07:25
Selecting Presentation Metadata is tricky07:59
Error-tolerant matching for RDF Graphs09:06
Our Contribution: Adapting Messmer to RDF and Mobile Context10:04
Prism Selection - Step 1: Decomposition10:46
Prism Selection – Step 2: Online Search Algorithm13:03
Prism Selection: Search Algorithm14:19
Evaluation16:24
Evaluation: Memory Consumption16:27
Evaluation: Response Time17:15
Conclusions18:34
Limitations and Future Work18:35