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» Ontological Framework for Approximation
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EKAW
2010
Springer
15 years 3 months ago
Practical Considerations on Identity for Instance Management in Ontological Investigation
For knowledge representation based on ontology and its use, it is desirable to understand phenomena in the target world as precisely and deeply as possible. The ontology should ref...
Kouji Kozaki, Satoshi Endo, Riichiro Mizoguchi
143
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SIGDIAL
2010
15 years 2 months ago
Probabilistic Ontology Trees for Belief Tracking in Dialog Systems
We introduce a novel approach for robust belief tracking of user intention within a spoken dialog system. The space of user intentions is modeled by a probabilistic extension of t...
Neville Mehta, Rakesh Gupta, Antoine Raux, Deepak ...
SWAP
2008
15 years 6 months ago
Ontological Reasoning and Abductive Logic Programming for Service Discovery and Contracting
Abstract. The Service Oriented Architecture paradigm, and its implementation based on Web Services, have been the object of an intense research and standardization activity. One of...
Federico Chesani, Paola Mello, Marco Montali, Paol...
IJSWIS
2007
96views more  IJSWIS 2007»
15 years 4 months ago
An Incremental Method for the Lexical Annotation of Domain Ontologies
In this paper, we present MELIS (Meaning Elicitation and Lexical Integration System), a method and a software tool for enabling an incremental process of automatic annotation of lo...
Sonia Bergamaschi, Paolo Bouquet, Daniel Giacomuzz...
TOOLS
1999
IEEE
15 years 9 months ago
Class Algebra for Ontology Reasoning
Class algebra provides a natural framework for sharing of ISA hierarchies between users that may be unaware of each other's definitions. This permits data from relational dat...
Daniel J. Buehrer, Chee-Hwa Lee