8 search results - page 1 / 2 » On the Initialisation of Sammon's Nonlinear Mapping |
PAA
2000
13 years 4 months ago
2000
: The initialisation of a neural network implementation of Sammon's mapping, either randomly or based on the principal components (PCs) of the sample covariance matrix, is exp...
PR
1998
13 years 4 months ago
1998
INFORMATICALT
2002
13 years 4 months ago
2002
In the paper two methods for data structure analysis and visualisation are presented: the simultaneous nonlinear mapping (Sammon, 1969) and the sequential one (Montvilas, 1995). Th...
IDEAL
2003
Springer
13 years 9 months ago
2003
Springer
Abstract. Multidimensional data projection and visualisation are becoming increasingly important and have found wide applications in many fields such as decision support, bioinform...
ICPR
2008
IEEE
13 years 10 months ago
2008
IEEE
In our previous study, we visualized microarray data of hepatocellular carcinoma (HCC) by using selforganizing-map, and investigated molecular signature representing the developme...