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COMPGEOM
2004
ACM
14 years 24 days ago
Pushing squares around
We study dynamic self-reconfiguration of modular metamorphic systems. We guarantee the feasibility of motion planning in a rectangular model consisting of square modules that are...
Adrian Dumitrescu, János Pach
SIGCOMM
2010
ACM
13 years 7 months ago
Running servers around zero degrees
Data centers are a major consumer of electricity and a significant fraction of their energy use is devoted to cooling the data center. Recent prototype deployments have investigat...
Mikko Pervilä, Jussi Kangasharju
COMCOM
2006
78views more  COMCOM 2006»
13 years 7 months ago
Performance optimization of an adaptive wireless push system in environments with locality of demand
In many data broadcasting applications clients are grouped into several groups, each one located at a different region, with the members of each group having similar demands. This...
Petros Nicopolitidis, Georgios I. Papadimitriou, M...
ISORC
2008
IEEE
14 years 1 months ago
Push-Pull Interest Management for Virtual Worlds
Several approaches for scalable interest management (IM) within real-time distributed virtual environments (DVEs) have been proposed based upon some division of the data-space in ...
Rob Minson, Georgios K. Theodoropoulos
ICRA
2010
IEEE
154views Robotics» more  ICRA 2010»
13 years 5 months ago
A dipole field for object delivery by pushing on a flat surface
—This paper introduces a simple algorithm for non-prehensile object transportation by a pushing robot on a flat surface. We assume that the global position and orientation of the...
Takeo Igarashi, Yoichi Kamiyama, Masahiko Inami