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COOPIS
2004
IEEE
15 years 5 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 5 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 5 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 4 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 4 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