Uncertainty and the Semantic Web

Stoilos, G; Simou, N; Stamou, G; Kollias, S

dc.contributor.author	Stoilos, G	en
dc.contributor.author	Simou, N	en
dc.contributor.author	Stamou, G	en
dc.contributor.author	Kollias, S	en
dc.date.accessioned	2014-03-01T01:25:27Z
dc.date.available	2014-03-01T01:25:27Z
dc.date.issued	2006	en
dc.identifier.issn	1541-1672	en
dc.identifier.uri	https://dspace.lib.ntua.gr/xmlui/handle/123456789/17670
dc.subject	Description Logic	en
dc.subject	Fuzzy Reasoning	en
dc.subject	Knowledge Representation	en
dc.subject	Semantic Web	en
dc.subject.classification	Computer Science, Artificial Intelligence	en
dc.subject.classification	Engineering, Electrical & Electronic	en
dc.subject.other	Description Language (DL)	en
dc.subject.other	Fuzzy knowledge	en
dc.subject.other	Semantic Web languages	en
dc.subject.other	Fuzzy sets	en
dc.subject.other	Mathematical models	en
dc.subject.other	Random processes	en
dc.subject.other	Semantics	en
dc.subject.other	World Wide Web	en
dc.title	Uncertainty and the Semantic Web	en
heal.type	journalArticle	en
heal.identifier.primary	10.1109/MIS.2006.105	en
heal.identifier.secondary	http://dx.doi.org/10.1109/MIS.2006.105	en
heal.identifier.secondary	1705434	en
heal.language	English	en
heal.publicationDate	2006	en
heal.abstract	The Semantic Web must handle information from applications that deals with random information and events, imprecise and fuzzy knowledge, missing or distorted information, resulting in uncertainty. Many researchers have proposed extending OWL and Description Language (DL) formalisms with special mathematical frameworks, to deal with uncertainty in Semantic Web and its applications. The problem with uncertainty extensions to Semantic Web languages is that the uncertainty comes in many forms, so there could not be just one global extension. FiRE is a prototype implementation of a reasoning algorithm for an expressive fuzzy DL language. It uses several output taps to provide information about the fuzzy knowledge base. It also shows a model of the fuzzy knowledge base after its consistency is checked.	en
heal.publisher	IEEE COMPUTER SOC	en
heal.journalName	IEEE Intelligent Systems	en
dc.identifier.doi	10.1109/MIS.2006.105	en
dc.identifier.isi	ISI:000241163500017	en
dc.identifier.volume	21	en
dc.identifier.issue	5	en
dc.identifier.spage	84	en
dc.identifier.epage	87	en