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COMPLEX
2009
Springer
14 years 2 months ago
Phase Transition of Active Rotators in Complex Networks
Abstract. We study the nonequilibrium phenomena of a coupled active rotator model in complex networks. From a numerical Langevin simulation, we find the peculiar phase transition ...
Seung-Woo Son, Hawoong Jeong, Hyunsuk Hong
BMCBI
2007
140views more  BMCBI 2007»
13 years 7 months ago
Investigations into the relationship between feedback loops and functional importance of a signal transduction network based on
Background: A number of studies on biological networks have been carried out to unravel the topological characteristics that can explain the functional importance of network nodes...
Yung-Keun Kwon, Sun Shim Choi, Kwang-Hyun Cho
FCCM
2000
IEEE
103views VLSI» more  FCCM 2000»
14 years 5 days ago
A Networked FPGA-Based Hardware Implementation of a Neural Network Application
This paper describes a networked FPGA-based implementation of the FAST (Flexible Adaptable-Size Topology) architecture, a Arti cial Neural Network (ANN) that dynamically adapts it...
Héctor Fabio Restrepo, Ralph Hoffmann, Andr...
CMSB
2008
Springer
13 years 9 months ago
Analyzing a Discrete Model of Aplysia Central Pattern Generator
We present a discrete formal model of the central pattern generator (CPG) located in the buccal ganglia of Aplysia that is responsible for mediating the rhythmic movements of its f...
Ashish Tiwari, Carolyn L. Talcott
SPRINGSIM
2007
13 years 9 months ago
Studying the impact of web-services implementation of distributed simulation of DEVS and Cell-DEVS models
DEVS is a Modeling and Simulation formalism that has been used to study the dynamics of discrete event systems. Cell-DEVS is a DEVS-based formalism that defines the cell space as ...
Rami Madhoun, Gabriel A. Wainer