Difference between revisions of "Vulcan/SystemStatus"
From Knowitall
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| − | The system consists of <b> | + | The system consists of <b>online</b> and <b>offline</b> components. |
| − | == | + | == Online Components == |
| − | [[File: | + | |
| + | [[File:Sys-arch-online.jpg|frame|none|alt=System Architecture|System Architecture: Online components]] | ||
{| class="wikitable" | {| class="wikitable" | ||
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! Component !! Description !! I/O !! Status | ! Component !! Description !! I/O !! Status | ||
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| − | | | + | | 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. || <b>Stub implemented: </b> 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 || <b>Stub implemented: </b> 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. || <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>. | ||
| + | |||
|} | |} | ||
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| − | [[File: | + | == Offline Components == |
| + | [[File:Offline-sys-arch.jpg|frame|center|alt=System Architecture|System Architecture: Offline components]] | ||
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! Component !! Description !! I/O !! Status | ! Component !! Description !! I/O !! Status | ||
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| − | | | + | | Axioms Extractor || || Input: <br/>Output:|| <b>None</b>. |
|- | |- | ||
| − | | | + | | Rules Generator|| || Input: <br/>Output:|| <b>None</b>. |
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|- | |- | ||
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|} | |} | ||
Revision as of 20:22, 15 August 2013
The system consists of online and offline components.
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. |
Offline Components
System Architecture: Offline components
| Component | Description | I/O | Status |
|---|---|---|---|
| Axioms Extractor | Input: Output: |
None. | |
| Rules Generator | Input: Output: |
None. |
