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» A multivalued knowledge-base model
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AIIA
2007
Springer
15 years 4 months ago
A Hierarchical Clustering Procedure for Semantically Annotated Resources
Abstract. A clustering method is presented which can be applied to relational knowledge bases. It can be used to discover interesting groupings of resources through their (semantic...
Nicola Fanizzi, Claudia d'Amato, Floriana Esposito
MOBIMEDIA
2007
14 years 11 months ago
Implementation aspects of a delegation system
In this paper we simulate an authorization and delegation system using knowledge based technology. This proposal is part of a visual tool that is intended to be an implementation ...
Isaac Agudo, Javier Lopez, José A. Monteneg...
CORR
2006
Springer
96views Education» more  CORR 2006»
14 years 10 months ago
The intersection and the union of the asynchronous systems
The asynchronous systems f are the models of the asynchronous circuits from digital electrical engineering. They are multi-valued functions that associate to each input u : R {0, ...
Serban E. Vlad
IPM
2008
88views more  IPM 2008»
14 years 10 months ago
Remembering William Goffman: Mathematical information science pioneer
This paper reviews the career and legacy of William (Bill) Goffman, who served as a researcher, Professor, Dean and Emeritus at Case Western Reserve University, Cleveland, Ohio, f...
Glynn Harmon
CADE
2008
Springer
15 years 10 months ago
Individual Reuse in Description Logic Reasoning
Abstract. Tableau calculi are the state-of-the-art for reasoning in description logics (DL). Despite recent improvements, tableau-based reasoners still cannot process certain knowl...
Boris Motik, Ian Horrocks