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» Set Intersection Theorems and Existence of Optimal Solutions
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MP
2002
195views more  MP 2002»
13 years 8 months ago
Nonlinear rescaling vs. smoothing technique in convex optimization
We introduce an alternative to the smoothing technique approach for constrained optimization. As it turns out for any given smoothing function there exists a modification with part...
Roman A. Polyak
ICRA
2006
IEEE
225views Robotics» more  ICRA 2006»
14 years 3 months ago
Constraint Optimization Coordination Architecture for Search and Rescue Robotics
— The dangerous and time sensitive nature of a disaster area makes it an ideal application for robotic exploration. Our long term goal is to enable humans, software agents, and a...
Mary Koes, Illah R. Nourbakhsh, Katia P. Sycara
INFOCOM
2005
IEEE
14 years 2 months ago
Packetostatics: deployment of massively dense sensor networks as an electrostatics problem
— We investigate the spatial distribution of wireless nodes that can transport a given volume of traffic in a sensor network, while requiring the minimum number of wireless node...
Stavros Toumpis, Leandros Tassiulas
TIP
2008
141views more  TIP 2008»
13 years 8 months ago
Spatio-Spectral Color Filter Array Design for Optimal Image Recovery
Abstract--In digital imaging applications, data are typically obtained via a spatial subsampling procedure implemented as a color filter array--a physical construction whereby only...
Keigo Hirakawa, Patrick J. Wolfe
AAAI
2011
12 years 9 months ago
The Steiner Multigraph Problem: Wildlife Corridor Design for Multiple Species
The conservation of wildlife corridors between existing habitat preserves is important for combating the effects of habitat loss and fragmentation facing species of concern. We in...
Katherine J. Lai, Carla P. Gomes, Michael K. Schwa...