2100 search results - page 2 / 420 » Relational Topographic Maps |
ITCC
2005
IEEE
13 years 10 months ago
2005
IEEE
We propose a novel, computationally efficient generative topographic model for inferring low dimensional representations of high dimensional data sets, designed to exploit data s...
ICASSP
2011
IEEE
12 years 9 months ago
2011
IEEE
In this study, we employed our recently developed iterative independent component analysis (iICA) procedure to measure single-trial EPs from auditory N100 recordings of 21 normal ...
IDEAL
2005
Springer
13 years 10 months ago
2005
Springer
The elastic net and related algorithms, such as generative topographic mapping, are key methods for discretized dimension-reduction problems. At their heart are priors that specify...
SCANGIS
2003
13 years 6 months ago
2003
Topographic data sets produced by the National Mapping Agencies (NMAs) are an essential part of Spatial Data Infrastructures (SDIs). Both global and European developments will deno...
ICANN
2005
Springer
13 years 10 months ago
2005
Springer
- In this paper, we show how a topographic mapping can be created from a product of experts. We learn the parameters of the mapping using gradient descent on the negative logarithm...