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ICPR
2010
IEEE
15 years 10 months ago
Multiple Atlas Inference and Population Analysis with Spectral Clustering
In medical imaging, constructing an atlas and bringing an image set in a single common reference frame may easily lead the analysis to erroneous conclusions, especially when the po...
Giorgos Sfikas, Christian Heinrich, Christophoros ...
DCOSS
2010
Springer
15 years 10 months ago
Programming Sensor Networks with State-Centric Services
This paper presents the uDSSP ("micro DSSP") programming model which simplifies the development of distributed sensor network applications that make use of complex in-net...
Andreas Lachenmann, Ulrich Müller, Robert Sug...
CCGRID
2008
IEEE
15 years 8 months ago
Scheduling Dynamic Workflows onto Clusters of Clusters using Postponing
In this article, we revisit the problem of scheduling dynamically generated directed acyclic graphs (DAGs) of multi-processor tasks (M-tasks). A DAG is a basic model for expressin...
Sascha Hunold, Thomas Rauber, Frédér...
IWCMC
2010
ACM
15 years 8 months ago
Packet level scheduling schemes for multi-user MIMO systems with beamforming
We investigate the packet-level scheduling for the downlink of multiple-input multiple-output (MIMO) multi-user systems using beamforming. We consider the traffic arrival process ...
Masoomeh Torabzadeh, Wessam Ajib
CVDB
2005
ACM
15 years 8 months ago
A live multimedia stream querying system
Querying live media streams captured by various sensors is becoming a challenging problem, due to the data heterogeneity and the lack of a unifying data model capable of accessing...
Bin Liu, Amarnath Gupta, Ramesh Jain