367 search results - page 7 / 74 » Topographic Mapping of Large Dissimilarity Data Sets |
DATAMINE
2010
13 years 7 months ago
2010
Abstract Weighted Voting Superposition (WeVoS) is a novel summarization algorithm for the results of an ensemble of Self-Organizing Maps. Its principal aim is to achieve the lowest...
ECEASST
2010
13 years 4 months ago
2010
: A new approach for topographic mapping, called Swarm-Organized Projection (SOP) is presented. SOP has been inspired by swarm intelligence methods for clustering and is similar to...
ICDM
2003
IEEE
14 years 23 days ago
2003
IEEE
We propose the combination of two recently introduced methods for the interactive visual data mining of large collections of data. Both, Hyperbolic Multi-Dimensional Scaling (HMDS...
VISUALIZATION
2002
IEEE
14 years 11 days ago
2002
IEEE
We present a new algorithm for rendering very large volume data sets at interactive framerates on standard PC hardware. The algorithm accepts scalar data sampled on a regular grid...
CSIE
2009
IEEE
14 years 2 months ago
2009
IEEE
Topographic maps are an appealing exploratory instrument for discovering new knowledge from databases. During the past years, new types of Self Organizing Maps (SOM) were introduc...