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» Single Run Optimization Using the Reverse-Simulation Method
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ASPLOS
2004
ACM
15 years 10 months ago
Devirtualizable virtual machines enabling general, single-node, online maintenance
Maintenance is the dominant source of downtime at high availability sites. Unfortunately, the dominant mechanism for reducing this downtime, cluster rolling upgrade, has two short...
David E. Lowell, Yasushi Saito, Eileen J. Samberg
PAMI
2010
180views more  PAMI 2010»
14 years 11 months ago
Point Set Registration via Particle Filtering and Stochastic Dynamics
In this paper, we propose a particle filtering approach for the problem of registering two point sets that differ by a rigid body transformation. Typically, registration algorithms...
Romeil Sandhu, Samuel Dambreville, Allen Tannenbau...
VLDB
1999
ACM
148views Database» more  VLDB 1999»
15 years 8 months ago
Loading a Cache with Query Results
Data intensive applications today usually run in either a clientserver or a middleware environment. In either case, they must efficiently handle both database queries, which proc...
Laura M. Haas, Donald Kossmann, Ioana Ursu
GECCO
2006
Springer
151views Optimization» more  GECCO 2006»
15 years 8 months ago
Neighbourhood searches for the bounded diameter minimum spanning tree problem embedded in a VNS, EA, and ACO
We consider the Bounded Diameter Minimum Spanning Tree problem and describe four neighbourhood searches for it. They are used as local improvement strategies within a variable nei...
Martin Gruber, Jano I. van Hemert, Günther R....
JCP
2006
104views more  JCP 2006»
15 years 4 months ago
Symmetric Active/Active High Availability for High-Performance Computing System Services
Abstract-- This work aims to pave the way for high availability in high-performance computing (HPC) by focusing on efficient redundancy strategies for head and service nodes. These...
Christian Engelmann, Stephen L. Scott, Chokchai Le...