434 search results - page 73 / 87 » Dimensionality Reduction of Clustered Data Sets |
CORR
2007
Springer
13 years 8 months ago
2007
Springer
In many real-world applications, data cannot be accurately represented by vectors. In those situations, one possible solution is to rely on dissimilarity measures that enable a se...
ICIP
2004
IEEE
14 years 10 months ago
2004
IEEE
In this paper, we propose a novel thick slab paradigm which provides an efficient scheme to navigate through large three dimensional (3-D) medical data sets within the framework o...
VISUALIZATION
2002
IEEE
14 years 1 months ago
2002
IEEE
We present a method for interactive rendering of large outdoor scenes. Complex polygonal plant models and whole plant populations are represented by relatively small sets of point...
INFOVIS
2003
IEEE
14 years 2 months ago
2003
IEEE
An algorithm is presented for the visualisation of multidimensional abstract data, building on a hybrid model introduced at InfoVis 2002. The most computationally complex stage of...
SDM
2008
SIAM
13 years 10 months ago
2008
SIAM
Cross validation allows models to be tested using the full training set by means of repeated resampling; thus, maximizing the total number of points used for testing and potential...