3467 search results - page 467 / 694 » Streamwise Feature Selection |
125
Voted
ICASSP
2009
IEEE
15 years 10 months ago
2009
IEEE
This paper considers humming-based human verification and identification systems. Humming of a target person is modeled as a Gaussian mixture model, and the matching score betwe...
129
Voted
ICASSP
2009
IEEE
15 years 10 months ago
2009
IEEE
In this work, accurate spectral envelope estimation is applied to Voice Conversion in order to achieve High-Quality timbre conversion. True-Envelope based estimators allow model o...
110
Voted
AIED
2009
Springer
15 years 10 months ago
2009
Springer
Abstract. We present a framework for the automatic annotation of learning objects (LOs) with empirical usage metadata. Our implementation of the Intelligent Learning Object Guide (...
108
Voted
ICB
2009
Springer
15 years 10 months ago
2009
Springer
For multi-view face alignment (MVFA), the non-linear variation of shape and texture, and the self-occlusion of facial feature points caused by view change are the two major difficu...
149
Voted
IDA
2009
Springer
15 years 10 months ago
2009
Springer
Abstract. We present a Bayesian treatment of non-negative matrix factorization (NMF), based on a normal likelihood and exponential priors, and derive an efficient Gibbs sampler to ...