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» Modular Competitiveness for Distributed Algorithms
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IPPS
2006
IEEE
14 years 1 months ago
Cooperative checkpointing theory
Cooperative checkpointing uses global knowledge of the state and health of the machine to improve performance and reliability by dynamically deciding when to skip checkpoint reque...
Adam J. Oliner, Larry Rudolph, Ramendra K. Sahoo
ESM
1998
13 years 8 months ago
A Simulation Testbed for Biologically Inspired Robots and Their Controllers
This paper introduces a dynamics simulator designed to aid the development of control algorithms for biologically inspired robots. We describe the simulator and a two-tier framewo...
Jesse A. Reichler, Fred Delcomyn
SYNASC
2006
IEEE
106views Algorithms» more  SYNASC 2006»
14 years 1 months ago
A Quality Measure for Multi-Level Community Structure
Mining relational data often boils down to computing clusters, that is finding sub-communities of data elements forming cohesive sub-units, while being well separated from one an...
Maylis Delest, Jean-Marc Fedou, Guy Melanço...
GECCO
2007
Springer
124views Optimization» more  GECCO 2007»
14 years 1 months ago
Origin of bursts
The phenomenon of particle bursts, a well-known feature of PSO is investigated. Their origin is concluded to lie in multiplicative stochasticity, previously encountered in the stu...
Tim Blackwell, Daniel Bratton
TIP
2008
139views more  TIP 2008»
13 years 7 months ago
Parameter Estimation in TV Image Restoration Using Variational Distribution Approximation
In this paper, we propose novel algorithms for total variation (TV) based image restoration and parameter estimation utilizing variational distribution approximations. Within the h...
S. Derin Babacan, Rafael Molina, Aggelos K. Katsag...