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KCAP
2005
ACM
14 years 2 months ago
Ontology ranking based on the analysis of concept structures
In view of the need to provide tools to facilitate the reuse of existing knowledge structures such as ontologies, we present in this paper a system, AKTiveRank, for the ranking of...
Harith Alani, Christopher Brewster
EKAW
2004
Springer
14 years 2 months ago
Extending Semantic-Based Matchmaking via Concept Abduction and Contraction
Motivated by the need to extend features of semantic matchmaking between request and offer descriptions, a model is presented that exploits recently proposed non-standard inference...
Tommaso Di Noia, Eugenio Di Sciascio, Francesco M....
UIALL
2004
Springer
14 years 2 months ago
A New Visualization Concept for Navigation Systems
At present, various types of car navigation systems are progressively entering the market. Simultaneously, mobile outdoor navigation systems for pedestrians and electronic tourist ...
Wolfgang Narzt, Gustav Pomberger, Alois Ferscha, D...
ATAL
2000
Springer
14 years 1 months ago
Generalised Object-Oriented Concepts for Inter-agent Communication
In this paper, we describe a framework to program open societies of concurrently operating agents. The agents maintain a subjective theory about their environment and interact with...
Rogier M. van Eijk, Frank S. de Boer, Wiebe van de...
EKAW
1999
Springer
14 years 1 months ago
Knowledge Acquisition from Multiple Experts Based on Semantics of Concepts
Abstract. This paper presents one approach to acquire knowledge from multiple experts. The experts are grouped into multilevel hierarchical structure, according to the type of know...
Seppo Puuronen, Vagan Y. Terziyan