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SIGECOM
2006
ACM
115views ECommerce» more  SIGECOM 2006»
16 years 7 days ago
Multi-attribute coalitional games
We study coalitional games where the value of cooperation among the agents are solely determined by the attributes the agents possess, with no assumption as to how these attribute...
Samuel Ieong, Yoav Shoham
GECCO
2005
Springer
101views Optimization» more  GECCO 2005»
15 years 11 months ago
Measuring mobility and the performance of global search algorithms
The global search properties of heuristic search algorithms are not well understood. In this paper, we introduce a new metric, mobility, that quantifies the dispersion of local o...
Monte Lunacek, L. Darrell Whitley, James N. Knight
ICSOC
2005
Springer
15 years 11 months ago
On Service Discovery Process Types
With the growing adoption of service-oriented computing, locating services becomes increasingly commonplace. Accordingly, a large number of systems for service discovery have been ...
Peer Hasselmeyer
IFIP
2005
Springer
15 years 11 months ago
Multi-Stage Stochastic Electricity Portfolio Optimization in Liberalized Energy Markets
In this paper we analyze the electricity portfolio problem of a big consumer in a multi-stage stochastic programming framework. Stochasticity enters the model via the uncertain spo...
Ronald Hochreiter, Georg Ch. Pflug, David Wozabal
ECAI
2004
Springer
15 years 11 months ago
Geographic Information Revision Based on Constraints
Abstract. Information usually has many sources and is often incomplete and / or uncertain, this leads to many inconsistencies. Revision is the operation which consists in identifyi...
Mahat Khelfallah, Belaid Benhamou