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IPSN
2010
Springer
14 years 2 months ago
Online distributed sensor selection
A key problem in sensor networks is to decide which sensors to query when, in order to obtain the most useful information (e.g., for performing accurate prediction), subject to co...
Daniel Golovin, Matthew Faulkner, Andreas Krause
CC
2010
Springer
150views System Software» more  CC 2010»
14 years 2 months ago
Practical Extensions to the IFDS Algorithm
Abstract. This paper presents four extensions to the Interprocedural Finite Distributive Subset (IFDS) algorithm that make it applicable to a wider class of analysis problems. IFDS...
Nomair A. Naeem, Ondrej Lhoták, Jonathan Ro...
UAI
2004
13 years 9 months ago
Bayesian Learning in Undirected Graphical Models: Approximate MCMC Algorithms
Bayesian learning in undirected graphical models--computing posterior distributions over parameters and predictive quantities-is exceptionally difficult. We conjecture that for ge...
Iain Murray, Zoubin Ghahramani
APPROX
2008
Springer
71views Algorithms» more  APPROX 2008»
13 years 9 months ago
Tight Bounds for Hashing Block Sources
It is known that if a 2-universal hash function H is applied to elements of a block source (X1, . . . , XT ), where each item Xi has enough min-entropy conditioned on the previous...
Kai-Min Chung, Salil P. Vadhan
BMCBI
2010
108views more  BMCBI 2010»
13 years 5 months ago
BIGSdb: Scalable analysis of bacterial genome variation at the population level
Background: The opportunities for bacterial population genomics that are being realised by the application of parallel nucleotide sequencing require novel bioinformatics platforms...
Keith A. Jolley, Martin C. J. Maiden