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AMC
2008
78views more  AMC 2008»
15 years 1 months ago
Information processing in complex networks: Graph entropy and information functionals
This paper introduces a general framework for defining the entropy of a graph. Our definition is based on a local information graph and on information functionals derived from the...
Matthias Dehmer
SMC
2010
IEEE
124views Control Systems» more  SMC 2010»
14 years 11 months ago
SoftFacts: A top-k retrieval engine for ontology mediated access to relational databases
—We outline SoftFacts, an ontology mediated top-k information retrieval system over relational databases. An ontology layer is used to define (in terms of a OWL-QL like Semantic...
Umberto Straccia
ATAL
2004
Springer
15 years 6 months ago
The Insufficiency of Formal Design Methods - The Necessity of an Experimental Approach - for the Understanding and Control of Co
We highlight the limitations of formal methods by exhibiting two results in recursive function theory: that there is no effective means of finding a program that satisfies a given...
Bruce Edmonds, Joanna Bryson
ESWS
2006
Springer
15 years 5 months ago
Modelling Ontology Evaluation and Validation
We present a comprehensive approach to ontology evaluation and validation, which have become a crucial problem for the development of semantic technologies. Existing evaluation met...
Aldo Gangemi, Carola Catenacci, Massimiliano Ciara...
ICASSP
2010
IEEE
14 years 11 months ago
On the use of machine translation for spoken language understanding portability
Across language portability of a spoken language understanding system (SLU) deals with the possibility of reusing with moderate effort in a new language knowledge and data acquire...
Christophe Servan, Nathalie Camelin, Christian Ray...