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RIAO
2004
15 years 3 months ago
An Experiment with Ontology Mapping using Concept Similarity
This paper describes a system for automatically mapping between concepts in different ontologies. The motivation for the research stems from the Diogene project, in which the proj...
Robert Villa, Ruth Wilson, Fabio Crestani
WWW
2005
ACM
16 years 2 months ago
Automated semantic web services orchestration via concept covering
We exploit the recently proposed Concept Abduction inference service in Description Logics to solve Concept Covering problems. We propose a framework and polynomial greedy algorit...
Tommaso Di Noia, Eugenio Di Sciascio, Francesco M....
MMM
2009
Springer
151views Multimedia» more  MMM 2009»
15 years 10 months ago
Large Scale Concept Detection in Video Using a Region Thesaurus
This paper presents an approach on high-level feature detection within video documents, using a Region Thesaurus. A video shot is represented by a single keyframe and MPEG-7 featur...
Evaggelos Spyrou, Giorgos Tolias, Yannis S. Avrith...
ESWS
2008
Springer
15 years 3 months ago
Conceptual Clustering and Its Application to Concept Drift and Novelty Detection
Abstract. The paper presents a clustering method which can be applied to populated ontologies for discovering interesting groupings of resources therein. The method exploits a simp...
Nicola Fanizzi, Claudia d'Amato, Floriana Esposito
HICSS
2009
IEEE
143views Biometrics» more  HICSS 2009»
15 years 8 months ago
Compositional Variability - Concepts and Patterns
Most software-intensive systems rely on a componentbased design and are therefore made up of encapsulated structural units which are hierarchically composed of one another. In thi...
Mark-Oliver Reiser, Ramin Tavakoli Kolagari, Matth...