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TPDS
2010
136views more  TPDS 2010»
15 years 5 months ago
Gossip-Based Self-Management of a Recursive Area Hierarchy for Large Wireless SensorNets
—A recursive multi-hop area hierarchy has a number of applications in wireless sensor networks, the most common being scalable point-to-point routing, so-called hierarchical rout...
Konrad Iwanicki, Maarten van Steen
ICASSP
2011
IEEE
14 years 10 months ago
Basis pursuit for spectrum cartography
A nonparametric version of the basis pursuit method is developed for field estimation. The underlying model entails known bases, weighted by generic functions to be estimated fro...
Juan Andrés Bazerque, Gonzalo Mateos, Georg...
CVPR
2012
IEEE
13 years 9 months ago
Unsupervised co-segmentation through region matching
Co-segmentation is defined as jointly partitioning multiple images depicting the same or similar object, into foreground and background. Our method consists of a multiplescale mu...
José C. Rubio, Joan Serrat, Antonio M. L&oa...
PERCOM
2006
ACM
16 years 6 months ago
Managing Pervasive Systems using Role-based Obligation Policies
Pervasive systems are complex distributed systems containing heterogeneous and mobile devices, services and applications. Policy-based management is an effective approach for mana...
Chetan Shiva Shankar, Roy H. Campbell
EUSAI
2004
Springer
16 years 1 days ago
Integrating Handhelds into Environments of Cooperating Smart Everyday Objects
Because of their severe resource-restrictions and limited user interfaces, smart everyday objects must often rely on remote resources to realize their services. This paper shows ho...
Frank Siegemund, Tobias Krauer