13651 search results - page 4 / 2731 » Spectral analysis of data |
BIOINFORMATICS
2010
13 years 6 months ago
2010
GRC
2010
IEEE
13 years 6 months ago
2010
IEEE
ICASSP
2011
IEEE
12 years 11 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...
AUSAI
2009
Springer
13 years 11 months ago
2009
Springer
Abstract. Spectral co-clustering is a generic method of computing coclusters of relational data, such as sets of documents and their terms. Latent semantic analysis is a method of ...
IGARSS
2009
13 years 5 months ago
2009
Spectral mixture analysis is an important task for remotely sensed hyperspectral data interpretation. In spectral unmixing, both the determination of spectrally pure signatures (e...