231 search results - page 27 / 47 » Information-Based Selection of Abstraction Levels |
SAGA
2007
Springer
14 years 4 months ago
2007
Springer
Abstract. Motivated by an application in project portfolio analysis under uncertainty, we develop an algorithm S-VNS for solving stochastic combinatorial optimization (SCO) problem...
SAMT
2007
Springer
14 years 4 months ago
2007
Springer
Performing simple keyword-based search has long been the only way to access information. But for a truly comprehensive search on multimedia data, this approach is no longer su cien...
DEXAW
2005
IEEE
14 years 3 months ago
2005
IEEE
In this paper we present a novel, ontology-based approach to service discovery, which exploits domain knowledge and semantic service descriptions to guide the service discovery pr...
EDOC
2002
IEEE
14 years 2 months ago
2002
IEEE
Collaborations (between objects) are increasingly being recognized as fundamental building blocks to structure object-oriented design, and they have made their way into UML. But v...
CCGRID
2008
IEEE
13 years 12 months ago
2008
IEEE
Abstract--The current trend in high performance computing is to aggregate ever larger numbers of processing and interconnection elements in order to achieve desired levels of compu...