292 search results - page 3 / 59 » A decentralized algorithm for spectral analysis |
ICC
2007
IEEE
14 years 15 days ago
2007
IEEE
Abstract— We describe a decentralized learning-based activation algorithm for a ZigBee-enabled unattended ground sensor network. Sensor nodes learn to monitor their environment i...
ICASSP
2011
IEEE
12 years 10 months ago
2011
IEEE
This paper presents a nonparametric Bayesian extension of nonnegative matrix factorization (NMF) for music signal analysis. Instrument sounds often exhibit non-stationary spectral...
CORR
2010
Springer
13 years 6 months ago
2010
Springer
It is well-known that the eigenvalue spectrum of the Laplacian matrix of a network contains valuable information about the network structure and the behavior of many dynamical proc...
IPPS
2006
IEEE
14 years 6 days ago
2006
IEEE
Violations of a number of common safety properties of multithreaded programs–such as atomicity and absence of dataraces–cannot be observed by looking at the linear execution t...
CVPR
2008
IEEE
14 years 8 months ago
2008
IEEE
We present a new method for spectral clustering with paired data based on kernel canonical correlation analysis, called correlational spectral clustering. Paired data are common i...