316 search results - page 63 / 64 » The chromatic covering number of a graph |
WG
2005
Springer
14 years 24 days ago
2005
Springer
We review the concepts of hypertree decomposition and hypertree width from a graph theoretical perspective and report on a number of recent results related to these concepts. We al...
ICWE
2004
Springer
14 years 21 days ago
2004
Springer
Abstract. This paper describes the new e-learning tool CHESt that allows students to search in a knowledge base for short (teaching) multimedia clips by using a semantic search eng...
SPAA
2010
ACM
13 years 7 months ago
2010
ACM
We develop logarithmic approximation algorithms for extremely general formulations of multiprocessor multiinterval offline task scheduling to minimize power usage. Here each proce...
BMCBI
2008
13 years 7 months ago
2008
Background: Although there are a large number of thesauri for the biomedical domain many of them lack coverage in terms and their variant forms. Automatic thesaurus construction b...
IJON
2007
13 years 7 months ago
2007
Inspired by optical recordings from visual cortex which show maps of orientation selectivity, and the finding that very similar patterns of population activity occur when the neu...