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  1. Rya
  2. RYA-248

Federated reasoning for multiple instances of Rya

    Details

    • Type: New Feature
    • Status: Open
    • Priority: Minor
    • Resolution: Unresolved
    • Affects Version/s: None
    • Fix Version/s: None
    • Component/s: dao, sail

      Description

      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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            • Assignee:
              Unassigned
              Reporter:
              adina Adina Crainiceanu
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              • Created:
                Updated: