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COR
2010
146views more  COR 2010»
15 years 6 months ago
A search space "cartography" for guiding graph coloring heuristics
We present a search space analysis and its application in improving local search algorithms for the graph coloring problem. Using a classical distance measure between colorings, w...
Daniel Cosmin Porumbel, Jin-Kao Hao, Pascale Kuntz
CORR
2008
Springer
68views Education» more  CORR 2008»
15 years 6 months ago
Comparing human and automatic thesaurus mapping approaches in the agricultural domain
Knowledge organization systems (KOS), like thesauri and other controlled vocabularies, are used to provide subject access to information systems across the web. Due to the heterog...
Boris Lauser, Gudrun Johannsen, Caterina Caracciol...
ENTCS
2007
131views more  ENTCS 2007»
15 years 6 months ago
Secure Node Discovery in Ad-hoc Networks and Applications
Designing secure protocols over ad-hoc networks has proved to be a very challenging task, due to various features of such networks, such as partial connectivity, node mobility, an...
Giovanni Di Crescenzo
IJET
2007
82views more  IJET 2007»
15 years 6 months ago
E-learning and the Educational Organizations Structure Reengineering (EOSR)
—There are many calls for innovative learning methods that utilize advanced technologies. However, we will raise fundamental questions that look deep into the future of the educa...
Osama K. Alshara, Mohamad Khalid AlSharo
AMAI
2002
Springer
15 years 6 months ago
Nonmonotonicity and Compatibility Relations in Belief Structures
: We concern ourselves with the situation Here we investigate an extension of the basic concept of in which we use the Dempster-Shafer belief structure to a compatibility relation ...
Ronald R. Yager