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COOPIS
2004
IEEE
15 years 10 months ago
Refresco: Improving Query Performance Through Freshness Control in a Database Cluster
Abstract. We consider the use of a cluster system for managing autonomous databases. In order to improve the performance of read-only queries, we strive to exploit user requirement...
Cécile Le Pape, Stéphane Ganç...
COCOON
2006
Springer
15 years 10 months ago
Fixed Linear Crossing Minimization by Reduction to the Maximum Cut Problem
Many real-life scheduling, routing and location problems can be formulated as combinatorial optimization problems whose goal is to find a linear layout of an input graph in such a ...
Christoph Buchheim, Lanbo Zheng
ECML
2006
Springer
15 years 10 months ago
Scaling Model-Based Average-Reward Reinforcement Learning for Product Delivery
Reinforcement learning in real-world domains suffers from three curses of dimensionality: explosions in state and action spaces, and high stochasticity. We present approaches that ...
Scott Proper, Prasad Tadepalli
WSC
2007
15 years 8 months ago
Simulating the patient move: transitioning to a replacement hospital
One of the more complex maneuvers a hospital system can perform is moving an entire patient population from an old facility to a replacement facility. All patients must be transpo...
Marshall Ashby, Martin J. Miller, David M. Ferrin,...
WSC
2008
15 years 8 months ago
Simulation of process execution monitoring and adjustment schemes
Optimization and design of production and service operations has been a cornerstone of simulation applications for many years. Recently there has been increasing interest in excel...
Russell R. Barton, Jun Shu