26 search results - page 1 / 6 » Spatial Clustering of Galaxies in Large Datasets |
CORR
2002
Springer
13 years 9 months ago
2002
Springer
AI
2005
Springer
14 years 2 months ago
2005
Springer
Spatial clustering is an active research area in spatial data mining with various methods reported. In this paper, we compare two density-based methods, DBSCAN and DBRS. First, we ...
ICDM
2003
IEEE
14 years 2 months ago
2003
IEEE
PixelMaps are a new pixel-oriented visual data mining technique for large spatial datasets. They combine kerneldensity-based clustering with pixel-oriented displays to emphasize c...
PAMI
2010
13 years 7 months ago
2010
— We propose a randomized data mining method that finds clusters of spatially overlapping images. The core of the method relies on the min-Hash algorithm for fast detection of p...
ICDM
2006
IEEE
14 years 3 months ago
2006
IEEE
Several spatio-temporal data collected in many applications, such as fMRI data in medical applications, can be represented as a Multivariate Time Series (MTS) matrix with m rows (...