Sciweavers

1732 search results - page 92 / 347
» New Challenges in Parallel Optimization
Sort
View
135
Voted
DCOSS
2006
Springer
15 years 6 months ago
Distributed Optimal Estimation from Relative Measurements for Localization and Time Synchronization
Abstract. We consider the problem of estimating vector-valued variables from noisy "relative" measurements. The measurement model can be expressed in terms of a graph, wh...
Prabir Barooah, Neimar Machado da Silva, Joã...
124
Voted
IPPS
2007
IEEE
15 years 9 months ago
Online Grid Replication Optimizers to Improve System Reliability
In a data intensive Grid system, many data replica schemes and models have been proposed to improve the system response time or data consistency, but little attention has been pai...
Ming Lei, Susan V. Vrbsky, Zijie Qi
86
Voted
PPSN
2004
Springer
15 years 8 months ago
Finding Knees in Multi-objective Optimization
Abstract. Many real-world optimization problems have several, usually conflicting objectives. Evolutionary multi-objective optimization usually solves this predicament by searchin...
Jürgen Branke, Kalyanmoy Deb, Henning Dierolf...
138
Voted
IPPS
1998
IEEE
15 years 6 months ago
Hyper Butterfly Network: A Scalable Optimally Fault Tolerant Architecture
Boundeddegreenetworks like deBruijn graphsor wrapped butterfly networks are very important from VLSI implementation point of view as well as for applications where the computing n...
Wei Shi, Pradip K. Srimani
119
Voted
EUROPAR
1998
Springer
15 years 6 months ago
Enhancing Spatial Locality via Data Layout Optimizations
This paper aims to improve locality of references by suitably choosing array layouts. We use a new definition of spatial reuse vectors that takes into account memory layout of arra...
Mahmut T. Kandemir, Alok N. Choudhary, J. Ramanuja...