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https://issues.apache.org/jira/browse/RYA-248?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Adina Crainiceanu updated RYA-248:
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    Labels: Java RDF gsoc2017 gsoc2018  (was: Java RDF gsoc2017)

> Federated reasoning for multiple instances of Rya
> -------------------------------------------------
>
>                 Key: RYA-248
>                 URL: https://issues.apache.org/jira/browse/RYA-248
>             Project: Rya
>          Issue Type: New Feature
>          Components: dao, sail
>            Reporter: Adina Crainiceanu
>            Priority: Minor
>              Labels: Java, RDF, gsoc2017, gsoc2018
>
> Implement a federated reasoning capability for a federation made of multiple 
> Rya instances. 
> OpenRDF has implemented SPQRQL query processing in a federation. Reasoning is 
> a powerful tool to infer new information from existing RDF data, based on a 
> given ontology. 
> For this task, one should:
> 1)  investigate whether OpenRDF provided capabilities for reasoning 
> (inference) in a federated RDF triple-store. 
> 2) implement an initial capability for inference for a subset of the standard 
> OWL predicates in a federated environment  (ex. rdfs:subClassOf, 
> rdfs:subPropertyOf, and owl:EquivalentProperty)
> 3) if time permits, develop and implement a more efficient algorithm for 
> federated reasoning 



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