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AMC
2010
155views more  AMC 2010»
14 years 10 months ago
Temporally regularized direct numerical simulation
Experience with fluid-flow simulation suggests that, in some instances, under-resolved direct numerical simulation (DNS), without a residual-stress model per se but with artificial...
William J. Layton, C. David Pruett, Leo G. Rebholz
COMSIS
2010
14 years 7 months ago
Modeling and simulation of a spherical mobile robot
Spherical mobile robot (SMR) has been studied analytically and experimentally in this paper, a novel design with an internal propulsion mechanism and mathematical models of the rob...
Shengju Sang, Jichao Zhao, Hao Wu, Shoujun Chen, Q...
IWEC
2010
14 years 8 months ago
Analyzing the Parameters of Prey-Predator Models for Simulation Games
Abstract—We describe and analyze emergent behavior and its effect for a class of preypredators’ simulation models. The simulation uses rule-based agent behavior and follows a p...
Seongdong Kim, Christoph Hoffmann, Varun Ramachand...
MASCOTS
2010
14 years 11 months ago
Expanding the Event Horizon in Parallelized Network Simulations
The simulation models of wireless networks rapidly increase in complexity to accurately model wireless channel characteristics and the properties of advanced transmission technolog...
Georg Kunz, Olaf Landsiedel, Stefan Götz, Kla...
EDM
2010
111views Data Mining» more  EDM 2010»
14 years 11 months ago
On the Faithfulness of Simulated Student Performance Data
Abstract. The validation of models for skills assessment is often conducted by using simulated students because their skills mastery can be predefined. Student performance data is ...
Michel C. Desmarais, Ildikó Pelczer