1425 search results - page 38 / 285 » Similarity measures for multidimensional data |
PRIS
2004
13 years 11 months ago
2004
Similarity search in time series databases is an important research direction. Several methods have been proposed in order to provide algorithms for efficient query processing in t...
BMCBI
2007
13 years 10 months ago
2007
Background: Microarray compendia profile the expression of genes in a number of experimental conditions. Such data compendia are useful not only to group genes and conditions base...
VVS
1995
IEEE
14 years 1 months ago
1995
IEEE
This paper explores the use of multi-dimensional trees to provide spatial and temporal e ciencies in imaging large data sets. Each node of the tree contains a model of the data in...
NN
2008
Springer
13 years 9 months ago
2008
Springer
The self-organising map (SOM) and its variant, visualisation induced SOM (ViSOM), have been known to yield similar results to multidimensional scaling (MDS). However, the exact co...
IPMI
2005
Springer
14 years 10 months ago
2005
Springer
In this paper, a novel spatial feature, namely maximum distance-gradient-magnitude (MDGM), is defined for registration tasks. For each voxel in an image, the MDGM feature encodes s...