1491 search results - page 230 / 299 » Training Linear Discriminant Analysis in Linear Time |
ICASSP
2011
IEEE
13 years 18 days ago
2011
IEEE
We study the spatiotemporal sampling of a diffusion field generated by K point sources, aiming to fully reconstruct the unknown initial field distribution from the sample measur...
ICASSP
2011
IEEE
13 years 18 days ago
2011
IEEE
This paper proposes a Bayesian algorithm to estimate the parameters of a smooth transition regression model. With in this model, time series are divided into segments and a linear...
ICASSP
2011
IEEE
13 years 18 days ago
2011
IEEE
In this paper, an iterative channel estimation algorithm is considered in LTE systems. A simplified expectation maximization (EM) based algorithm is proposed for channel estimati...
ICASSP
2011
IEEE
13 years 18 days ago
2011
IEEE
The Independent Component Analysis (ICA) model is extended to the case where the components are not necessarily independent: depending on the value a hidden latent process at the ...
AIME
2011
Springer
12 years 8 months ago
2011
Springer
Heart rate variability (HRV) analysis can be successfully applied to automatic classification of cardiac rhythm abnormalities. This paper presents a novel Java-based computer frame...