7 search results - page 2 / 2 » Mixed norms with overlapping groups as signal priors |
ICML
2009
IEEE
14 years 6 months ago
2009
IEEE
In this paper, we explore an application of basis pursuit to audio scene analysis. The goal of our work is to detect when certain sounds are present in a mixed audio signal. We fo...
BMCBI
2004
13 years 5 months ago
2004
Background: To cancel experimental variations, microarray data must be normalized prior to analysis. Where an appropriate model for statistical data distribution is available, a p...