829 search results - page 116 / 166 » Statistical signal processing approaches to fault detection |
ICA
2010
Springer
13 years 7 months ago
2010
Springer
In this work, we tackle the problem of blind extraction of intermittent sources. Our approach is based on the generalized eigenvector decomposition of covariance matrices and exten...
ICASSP
2011
IEEE
13 years 1 months ago
2011
IEEE
An automated system is presented for reducing a multi-view lecture recording into a single view video containing a best view summary of active speakers. The system uses skin color...
ICASSP
2011
IEEE
13 years 1 months ago
2011
IEEE
In this paper we deal with the problem of feature selection by introducing a new approach based on Gravitational Search Algorithm (GSA). The proposed algorithm combines the optimi...
ICASSP
2011
IEEE
13 years 29 days ago
2011
IEEE
We consider a wireless network comprising a number of mutuallyinterfering links. We study the transmit power control problem that determines the egalitarian signal-to-interference...
KDD
1998
ACM
14 years 1 months ago
1998
ACM
"Oneperson's noise is another person's signal." For manyapplications, including the detection of credit card frauds and the monitoringof criminal activities in...