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» On the Complexity of Computing Units in a Number Field
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IJCNN
2006
IEEE
14 years 2 months ago
A Very Small Chaotic Neural Net
— Previously we have shown that chaos can arise in networks of physically realistic neurons [1], [2]. Those networks contain a moderate to large number of units connected in a sp...
Carlos Lourenco
ICCSA
2010
Springer
13 years 10 months ago
Efficient Algorithms for the 2-Center Problems
This paper achieves O(n3 log log n/ log n) time for the 2center problems on a directed graph with non-negative edge costs under the conventional RAM model where only arithmetic ope...
Tadao Takaoka
VIS
2009
IEEE
205views Visualization» more  VIS 2009»
14 years 9 months ago
Time and Streak Surfaces for Flow Visualization in Large Time-Varying Data Sets
Time and streak surfaces are ideal tools to illustrate time-varying vector fields since they directly appeal to the intuition about coherently moving particles. However, efficient ...
Hari Krishnan, Christoph Garth, Kenneth I. Joy
PAAMS
2010
Springer
13 years 7 months ago
A GPU-Based Multi-agent System for Real-Time Simulations
The huge number of cores existing in current Graphics Processor Units (GPUs) provides these devices with computing capabilities that can be exploited by distributed applications. I...
Guillermo Vigueras, Juan M. Orduña, Miguel ...
CLOUDCOM
2010
Springer
13 years 6 months ago
Performing Large Science Experiments on Azure: Pitfalls and Solutions
Carrying out science at extreme scale is the next generational challenge facing the broad field of scientific research. Cloud computing offers to potential for an increasing number...
Wei Lu, Jared Jackson, Jaliya Ekanayake, Roger S. ...