Difference between revisions of "Wu and Weld WWW 2008"
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== Summary == | == Summary == | ||
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This is a [[Category::paper]] that introduces an autonomous system for refining Wikipedia’s | This is a [[Category::paper]] that introduces an autonomous system for refining Wikipedia’s | ||
| − | infobox information schema to create a cleanly-structured ontology that allows accurate extraction of semantic knowledge from natural language text. The ontology refinement problem is solved using both [[UsesMethod::Support Vector Machines]] and a more powerful joint-inference approach expressed in [[UsesMethod::Markov Logic Networks]]. | + | infobox information schema to create a cleanly-structured ontology that allows accurate extraction of semantic knowledge from natural language text. The ontology refinement problem is solved using both [[UsesMethod::Support Vector Machines]] and a more powerful joint-inference approach expressed in [[UsesMethod::Markov Logic Networks]]. |
== Experimental Result == | == Experimental Result == | ||
Revision as of 01:56, 21 September 2011
Citation
Wu, F. and Weld, D. 2008. Automatically Refining the Wikipedia Infobox Ontology. In Proceedings of the 17th Conference of the World Wide Web, pp. 635-644, ACM, New York.
Online version
Summary
This is a paper that introduces an autonomous system for refining Wikipedia’s infobox information schema to create a cleanly-structured ontology that allows accurate extraction of semantic knowledge from natural language text. The ontology refinement problem is solved using both Support Vector Machines and a more powerful joint-inference approach expressed in Markov Logic Networks.
Experimental Result
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Related papers
This paper is based on Wu and Weld CIKM 2007.
