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ISSS
2002
IEEE
120views Hardware» more  ISSS 2002»
16 years 3 days ago
Optimal Message-Passing for Data Coherency in Distributed Architecture
Message-passing mechanism is commonly used to preserve data coherency in distributed systems. This paper presents an algorithm for insertion of minimal message-passing in system-l...
Daniel Gajski, Junyu Peng
AGENTS
2001
Springer
15 years 11 months ago
Using background knowledge to speed reinforcement learning in physical agents
This paper describes Icarus, an agent architecture that embeds a hierarchical reinforcement learning algorithm within a language for specifying agent behavior. An Icarus program e...
Daniel G. Shapiro, Pat Langley, Ross D. Shachter
GECCO
2007
Springer
166views Optimization» more  GECCO 2007»
15 years 11 months ago
Understanding particle swarms through simplification: a study of recombinant PSO
Simplified forms of the particle swarm algorithm are very beneficial in contributing to understanding of what makes a PSO swarm function in the way that it does. One of these form...
Daniel Bratton, Tim Blackwell
SGP
2007
15 years 9 months ago
Delaunay mesh construction
We present algorithms to produce Delaunay meshes from arbitrary triangle meshes by edge flipping and geometrypreserving refinement and prove their correctness. In particular we sh...
Ramsay Dyer, Hao Zhang 0002, Torsten Möller
COMPGEOM
2005
ACM
15 years 9 months ago
Inequalities for the curvature of curves and surfaces
In this paper, we bound the difference between the total mean curvatures of two closed surfaces in R3 in terms of their total absolute curvatures and the Fr´echet distance betwee...
David Cohen-Steiner, Herbert Edelsbrunner