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BPM
2008
Springer
132views Business» more  BPM 2008»
15 years 3 days ago
On Modeling and Maximizing Business Value for Autonomic Service-Oriented Systems
Abstract. The existing Web service management solutions are almost exclusively focused on optimization of technical QoS metrics (e.g., availability). However, financial (e.g., prof...
Vladimir Tosic
AUTOMATICA
2006
152views more  AUTOMATICA 2006»
14 years 10 months ago
Simulation-based optimization of process control policies for inventory management in supply chains
A simulation-based optimization framework involving simultaneous perturbation stochastic approximation (SPSA) is presented as a means for optimally specifying parameters of intern...
Jay D. Schwartz, Wenlin Wang, Daniel E. Rivera
IM
2007
14 years 11 months ago
A decision support tool to optimize scheduling of IT changes
— Change management is one of the most critical processes in IT management. Some of the reasons are the sheer number of changes and the difficulty of evaluating the impact of cha...
Rodrigo Rebouças, Jacques Philippe Sauv&eac...
NLDB
2005
Springer
15 years 3 months ago
On Some Optimization Heuristics for Lesk-Like WSD Algorithms
For most English words, dictionaries give various senses: e.g., “bank” can stand for a financial institution, shore, set, etc. Automatic selection of the sense intended in a gi...
Alexander F. Gelbukh, Grigori Sidorov, Sang-Yong H...
IJON
2006
131views more  IJON 2006»
14 years 10 months ago
Optimizing blind source separation with guided genetic algorithms
This paper proposes a novel method for blindly separating unobservable independent component (IC) signals based on the use of a genetic algorithm. It is intended for its applicati...
J. M. Górriz, Carlos García Puntonet...