Difference between revisions of "Vulcan/SystemStatus"

Revision as of 05:53, 15 August 2013

The system consists of offline and online components.

System Architecture: Online components

Component	Description	I/O	Status
Proposition Extractor	Extracts propositions to be verified by the system	Input: Sentence asserting the answer choice. Output: A proposition represented as a open IE tuple.	Stub implemented: Sentence piped into Open IE 4.0. Output tuples that fit a specified pattern are converted into a proposition.
Evidence Finder	Searches for facts and rules that can prove the input proposition.	Input: Proposition Output: Facts represented as RDF triples and rules represented in RDF N3 notation	Stub implemented: Uses Jena RDF store and inference to find a derivation, which is parsed to output facts and rules.
MLN Instance Generator	Converts the evidence into MLN input format.	Input: Facts as RDF triples, and rules in N3 notation.	Stub implemented: Does a faithful translation from RDF to MLN format.
End-to-End Driver	Command line application.	Input: Sentence asserting an answer choice. Output:Score	Stub implemented.

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 | MLN Instance Generator || Converts the evidence into MLN input format. || Input: Facts as RDF triples, and rules in N3 notation. || <b>Stub implemented:</b> Does a faithful translation from RDF to MLN format.
+|-
+| End-to-End Driver || Command line application. || Input: Sentence asserting an answer choice. <br/>Output:Score || <b>Stub implemented</b>.
 |}