Sciweavers

15 search results - page 2 / 3
» ijon 1998
Sort
View
IJON
1998
91views more  IJON 1998»
13 years 5 months ago
WEBSOM - Self-organizing maps of document collections
With the WEBSOM method a textual document collection may be organized onto a graphical map display that provides an overview of the collection and facilitates interactive browsing...
Samuel Kaski, Timo Honkela, Krista Lagus, Teuvo Ko...
IJON
1998
87views more  IJON 1998»
13 years 5 months ago
Learned parametric mixture based ICA algorithm
The learned parametric mixture method is presented for a canonical cost function based ICA model on linear mixture, with several new findings. First, its adaptive algorithm is fu...
Lei Xu, Chi Chiu Cheung, Shun-ichi Amari
IJON
2006
114views more  IJON 2006»
13 years 5 months ago
Altered sensory filtering and coding properties by synaptic dynamics in the electric sense
This modeling study examines the short-term synaptic plasticity properties of the electrosensory lateral lobe (ELL) afferent pathway in the weakly electric fish, Apteronotus lepto...
Krisztina Szalisznyó, André Longtin,...
IJON
1998
95views more  IJON 1998»
13 years 5 months ago
Self-organization and segmentation in a laterally connected orientation map of spiking neurons
The RF-SLISSOM model integrates two separate lines of research on computational modeling of the visual cortex. Laterally connected self-organizing maps have been used to model how...
Yoonsuck Choe, Risto Miikkulainen
IJON
1998
163views more  IJON 1998»
13 years 5 months ago
Normalized Gaussian Radial Basis Function networks
: The performances of Normalised RBF (NRBF) nets and standard RBF nets are compared in simple classification and mapping problems. In Normalized RBF networks, the traditional roles...
Guido Bugmann