DBLP:conf/semweb/MurdockMSWF06 +, KSL-06-17 + redirect page
Explaining Conclusions from Diverse Knowledge Sources + Has identifier
Explaining Conclusions from Diverse Knowledge Sources + Ksl tr id
| Explaining Conclusions from Diverse Knowledge Sources |
Bibtype
inproceedings
Has publishing details
November,2006
Has title
Explaining Conclusions from Diverse Knowledge Sources
Has where published
Proceedings of the 5th International Semantic Web Conference (ISWC2006)
Has year
2006
Title
Explaining Conclusions from Diverse Knowledge Sources
Year
2006
Abstract
The ubiquitous non-semantic web includes a … The ubiquitous non-semantic web includes a vast array of unstructured information such as HTML documents. The semantic web provides more structured knowledge such as hand-built ontologies and semantically aware databases. To leverage the full power of both the semantic and non-semantic portions of the web, software systems need to be able to reason over both kinds of information. Systems that use both structured and unstructured information face a significant challenge when trying to convince a user to believe their results: the sources and the kinds of reasoning that are applied to the sources are radically different in their nature and their reliability. Our work aims at explaining conclusions derived from a combination of structured and unstructured sources. We present our solution that provides an infrastructure capable of encoding justifications for conclusions in a single format. This integration provides an end-to-end description of the knowledge derivation process including access to text or HTML documents, descriptions of the analytic processes used for extraction, as well as descriptions of the ontologies and many kinds of information manipulation processes, including standard deduction. We produce unified traces of extraction and deduction processes in the Proof Markup Language (PML), an OWL-based formalism for encoding provenance for inferred information. We provide a browser for exploring PML and thus enabling a user to understand how some conclusion was reached. nderstand how some conclusion was reached.
Address
Athens, Georgia, USA +
Author
J. William Murdock and Deborah L. McGuinness and Paulo Pinheiro da Silva and Christopher A. Welty and David A. Ferrucci +
Booktitle
Proceedings of the 5th International Semantic Web Conference (ISWC2006) +
Has author
J. William Murdock and Deborah L. McGuinness and Paulo Pinheiro da Silva and Christopher A. Welty and David A. Ferrucci +
Has identifier
Explaining Conclusions from Diverse Knowledge Sources +
Ksl tr id
Explaining Conclusions from Diverse Knowledge Sources +
Month
November +
Process note
NO +
Categories InProceedings +, KSL Technical Report +, Publication +
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