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AROBOTS
2004
125views more  AROBOTS 2004»
15 years 6 months ago
An Architecture for Distributed Environment Sensing with Application to Robotic Cliff Exploration
Future planetary exploration missions will use cooperative robots to explore and sample rough terrain. To succeed robots will need to cooperatively acquire and share data. Here a c...
Vivek A. Sujan, Steven Dubowsky, Terrance L. Hunts...
DCOSS
2008
Springer
15 years 8 months ago
Energy-Efficient Task Mapping for Data-Driven Sensor Network Macroprogramming
Data-driven macroprogramming of wireless sensor networks (WSNs) provides an easy to use high-level task graph representation to the application developer. However, determining an e...
Animesh Pathak, Viktor K. Prasanna
FPL
2007
Springer
101views Hardware» more  FPL 2007»
16 years 12 days ago
Formal Modeling of Process Migration
This paper develops a formal model of process migration that describes programs, processes, and the migration of those processes within a migration realm. A migration realm is a g...
Aric D. Blumer, Henning S. Mortveit, Cameron D. Pa...
ICASSP
2011
IEEE
14 years 10 months ago
Sparse graphical modeling of piecewise-stationary time series
Graphical models are useful for capturing interdependencies of statistical variables in various fields. Estimating parameters describing sparse graphical models of stationary mul...
Daniele Angelosante, Georgios B. Giannakis
BMCBI
2007
194views more  BMCBI 2007»
15 years 6 months ago
Kernel-imbedded Gaussian processes for disease classification using microarray gene expression data
Background: Designing appropriate machine learning methods for identifying genes that have a significant discriminating power for disease outcomes has become more and more importa...
Xin Zhao, Leo Wang-Kit Cheung