55 search results - page 1 / 11 » Maximum Likelihood Estimation of Gaussian Mixture Models Usi... |
ICPR
2010
IEEE
14 years 10 days ago
2010
IEEE
—We present solutions to two problems that prevent the effective use of population-based algorithms in clustering problems. The first solution presents a new representation for ...
TSD
2007
Springer
14 years 1 months ago
2007
Springer
Abstract. Gender and age estimation based on Gaussian Mixture Models (GMM) is introduced. Telephone recordings from the Czech SpeechDatEast database are used as training and test d...
ICA
2004
Springer
14 years 23 days ago
2004
Springer
This paper addresses the blind separation of noisy mixtures of independent sources. It discusses issues and techniques related to computing maximum likelihood estimates in Gaussian...
INTERSPEECH
2010
13 years 2 months ago
2010
This paper presents a Bayesian approach for Gaussian mixture model (GMM)-based speaker identification. Some approaches evaluate the speaker score of a test speech utterance using ...
FGR
2000
IEEE
13 years 11 months ago
2000
IEEE
We present two methods using mixtures of linear subspaces for face detection in gray level images. One method uses a mixture of factor analyzers to concurrently perform clustering...