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» An Operational Semantics for Knowledge Bases
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IRI
2005
IEEE
15 years 12 months ago
Knowledge representation for product design using Techspecs Concept Ontology
Sharing and reusing product design information can help reduce cost and time when developing new products and facilitate good product family design. An appropriate representation ...
Seung Ki Moon, Soundar R. T. Kumara, Timothy W. Si...
COOPIS
2003
IEEE
15 years 11 months ago
A Fuzzy Model for Representing Uncertain, Subjective, and Vague Temporal Knowledge in Ontologies
Abstract. Time modeling is a crucial feature in many application domains. However, temporal information often is not crisp, but is uncertain, subjective and vague. This is particul...
Gábor Nagypál, Boris Motik
HICSS
2003
IEEE
161views Biometrics» more  HICSS 2003»
15 years 11 months ago
Enhanced Knowledge Management with eXtensible Rule Markup Language
XML has become the standard platform for structured data exchange on the Web. Next concern of Semantic Web is the exchange of rules in markup language form. The rules should be re...
Jae Kyu Lee, Mye M. Sohn
AAAI
2008
15 years 8 months ago
HTN-MAKER: Learning HTNs with Minimal Additional Knowledge Engineering Required
We describe HTN-MAKER, an algorithm for learning hierarchical planning knowledge in the form of decomposition methods for Hierarchical Task Networks (HTNs). HTNMAKER takes as inpu...
Chad Hogg, Héctor Muñoz-Avila, Ugur ...
CI
1999
90views more  CI 1999»
15 years 6 months ago
Efficient Implementation of Semantic Relations in Lexical Databases
In this paper we develop a formalization of semantic relations that facilitates efficient implementations of relations in lexical databases or knowledge representation systems usi...
Uta Priss