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» Correlation and Independence in the Neural Code
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DAGM
2006
Springer
13 years 11 months ago
Robust MEG Source Localization of Event Related Potentials: Identifying Relevant Sources by Non-Gaussianity
Independent Component Analysis (ICA) is a frequently used preprocessing step in source localization of MEG and EEG data. By decomposing the measured data into maximally independent...
Peter Breun, Moritz Grosse-Wentrup, Wolfgang Utsch...
CORR
2010
Springer
68views Education» more  CORR 2010»
13 years 7 months ago
Polymatroids with Network Coding
Abstract--The problem of network coding for multicasting a single source to multiple sinks has first been studied by Ahlswede, Cai, Li and Yeung in 2000, in which they have establi...
Te Sun Han
ICIP
2008
IEEE
14 years 9 months ago
Geometry-based distributed coding of multi-view omnidirectional images
This paper presents a distributed and occlusion-robust coding scheme for multi-view omnidirectional images, which relies on the geometry of the 3D scene. The Wyner-Ziv coder uses ...
Ivana Tosic, Pascal Frossard
WIOPT
2010
IEEE
13 years 6 months ago
Lifetime optimization for wireless sensor networks with correlated data gathering
—The nodes in wireless sensor networks often collect correlated measurements. Not taking into account this information redundancy is detrimental to the network lifetime, since co...
Nashat Abughalieh, Yann-Aël Le Borgne, Kris S...
P2P
2009
IEEE
137views Communications» more  P2P 2009»
14 years 2 months ago
Analysis of Failure Correlation Impact on Peer-to-Peer Storage Systems
Abstract—Peer-to-peer storage systems aim to provide a reliable long-term storage at low cost. In such systems, peers fail continuously, hence, the necessity of self-repairing me...
Olivier Dalle, Frédéric Giroire, Jul...