Sciweavers

2594 search results - page 455 / 519
» Elements of a Theory of Simulation
Sort
View
SOCIALCOM
2010
15 years 4 months ago
On the Navigability of Social Tagging Systems
It is a widely held belief among designers of social tagging systems that tag clouds represent a useful tool for navigation. This is evident in, for example, the increasing number ...
Denis Helic, Christoph Trattner, Markus Strohmaier...
DSL
2009
15 years 4 months ago
Varying Domain Representations in Hagl
Abstract. Experimental game theory is an increasingly important research tool in many fields, providing insight into strategic behavior through simulation and experimentation on ga...
Eric Walkingshaw, Martin Erwig
CDC
2010
IEEE
226views Control Systems» more  CDC 2010»
15 years 1 months ago
Fast primal-dual projected linear iterations for distributed consensus in constrained convex optimization
In this paper we study the constrained consensus problem, i.e. the problem of reaching a common point from the estimates generated by multiple agents that are constrained to lie in...
Ion Necoara, Ioan Dumitrache, Johan A. K. Suykens
CORR
2011
Springer
200views Education» more  CORR 2011»
15 years 1 months ago
Optimal Channel Training in Uplink Network MIMO Systems
We consider a multi-cell frequency-selective fading uplink channel (network MIMO) from K singleantenna user terminals (UTs) to B cooperative base stations (BSs) with M antennas ea...
Jakob Hoydis, Mari Kobayashi, Mérouane Debb...
JSAC
2011
150views more  JSAC 2011»
15 years 1 months ago
Probabilistic Delay Control and Road Side Unit Placement for Vehicular Ad Hoc Networks with Disrupted Connectivity
—This paper studies the multihop packet delivery delay in a low density vehicular ad hoc network (VANET). We address a disrupted vehicle-to-infrastructure communication scenario,...
Atef Abdrabou, Weihua Zhuang